| Patent | Date |
|---|
Centralized Knowledge Repository and Data Mining System
App 20220300502 - Enver; Alper T. ; et al. | 2022-09-22 |
Edge gateway system with contextualized process plant knowledge repository
Grant 11,436,242 - Nixon , et al. September 6, 2 | 2022-09-06 |
Smart Search Capabilities In A Process Control System
App 20220277048 - Nixon; Mark J. ; et al. | 2022-09-01 |
Variable-level integrity checks for communications in process control environments
Grant 11,424,865 - Nixon , et al. August 23, 2 | 2022-08-23 |
Virtualized real-time I/O in process control systems
Grant 11,422,543 - Nixon , et al. August 23, 2 | 2022-08-23 |
Detecting Component Degradation In Industrial Process Plants Based On Loop Component Responsiveness
App 20220221844 - Amaro, JR.; Anthony ; et al. | 2022-07-14 |
Big data in process control systems
Grant 11,385,608 - Nixon , et al. July 12, 2 | 2022-07-12 |
Variable-level Integrity Checks For Communications In Process Control Environments
App 20220190962 - Nixon; Mark J. ; et al. | 2022-06-16 |
Methods and apparatus for configuring remote access of process control data
Grant 11,353,854 - Nixon , et al. June 7, 2 | 2022-06-07 |
Network Resource Management In A Communication Network For Control And Automation Systems
App 20220128976 - Nixon; Mark J. ; et al. | 2022-04-28 |
Industrial Process Control System As A Data Center Of An Industrial Process Plant
App 20220129782 - Nixon; Mark J. ; et al. | 2022-04-28 |
Publish/subscribe Protocol For Real-time Process Control
App 20220121186 - Nixon; Mark J. ; et al. | 2022-04-21 |
Publish/subscribe Protocol For Real-time Process Control
App 20220121185 - Nixon; Mark J. ; et al. | 2022-04-21 |
Publish/subscribe Protocol For Real-time Process Control
App 20220121184 - Nixon; Mark J. ; et al. | 2022-04-21 |
Drone-enabled operator rounds
Grant 11,281,200 - Halgren, III , et al. March 22, 2 | 2022-03-22 |
Highly-versatile Field Devices And Communication Networks For Use In Control And Automation Systems
App 20220078267 - Nixon; Mark J. ; et al. | 2022-03-10 |
Publish-subscribe Communication Architecture For Highly-versatile Field Devices In Control And Automation Systems
App 20220078252 - Nixon; Mark J. ; et al. | 2022-03-10 |
Node Management Of Nodal Communication Networks For Highly Versatile Field Devices In Control And Automation Systems
App 20220075354 - Nixon; Mark J. ; et al. | 2022-03-10 |
Security Systems For Use In Implementing Highly-versatile Field Devices And Communication Networks In Control And Automation Systems
App 20220078238 - Nixon; Mark J. ; et al. | 2022-03-10 |
Network Resource Management In A Communication Network For Control And Automation Systems
App 20220075352 - Nixon; Mark J. ; et al. | 2022-03-10 |
Publishing Data Across a Data Diode for Secured Process Control Communications
App 20220078163 - Rotvold; Eric ; et al. | 2022-03-10 |
Edge Gateway System With Data Typing For Secured Process Plant Data Delivery
App 20220060527 - Nixon; Mark J. ; et al. | 2022-02-24 |
Network resource management in a communication network for control and automation systems
Grant 11,256,238 - Nixon , et al. February 22, 2 | 2022-02-22 |
Graphical user interface (GUI) systems and methods for refactoring full-size process plant displays at various zoom and detail levels for visualization on mobile user interface devices
Grant 11,249,628 - Uy , et al. February 15, 2 | 2022-02-15 |
Industrial control system architecture for real-time simulation and process control
Grant 11,249,464 - Nixon , et al. February 15, 2 | 2022-02-15 |
Publishing data across a data diode for secured process control communications
Grant 11,240,201 - Rotvold , et al. February 1, 2 | 2022-02-01 |
Publish/subscribe protocol for real-time process control
Grant 11,231,701 - Nixon , et al. January 25, 2 | 2022-01-25 |
Industrial Control System Architecture For Real-time Simulation And Process Control
App 20220019205 - Nixon; Mark J. ; et al. | 2022-01-20 |
Industrial Control System Architecture For Real-time Simulation And Process Control
App 20220019206 - Nixon; Mark J. ; et al. | 2022-01-20 |
Systems, methods, and apparatus to augment process control with virtual assistant
Grant 11,204,594 - Ong , et al. December 21, 2 | 2021-12-21 |
Reducing controller updates in a control loop
Grant 11,199,824 - Blevins , et al. December 14, 2 | 2021-12-14 |
Method and apparatus for controlling a process plant with location aware mobile devices
Grant 11,169,651 - Nixon , et al. November 9, 2 | 2021-11-09 |
Edge gateway system with data typing for secured process plant data delivery
Grant 11,165,839 - Nixon , et al. November 2, 2 | 2021-11-02 |
Open architecture industrial control system
Grant 11,137,745 - Nixon , et al. October 5, 2 | 2021-10-05 |
Framework For Privacy-preserving Big-data Sharing Using Distributed Ledgers
App 20210278820 - Wang; Gang ; et al. | 2021-09-09 |
System for secure metering from systems of untrusted data derived from common sources
Grant 11,115,218 - Nixon , et al. September 7, 2 | 2021-09-07 |
Supervisor engine for process control
Grant 11,112,925 - Nixon , et al. September 7, 2 | 2021-09-07 |
Dual-Mode Model-Based Control of a Process
App 20210271212 - Wojsznis; Wilhelm K. ; et al. | 2021-09-02 |
Systems and methods for configuring and presenting a display navigation hierarchy in a process plant
Grant 11,048,396 - Strinden , et al. June 29, 2 | 2021-06-29 |
Framework for privacy-preserving big-data sharing using distributed ledger
Grant 11,009,859 - Wang , et al. May 18, 2 | 2021-05-18 |
Presentation Of Process Control Information Within A Vehicle
App 20210089542 - Nixon; Mark J. ; et al. | 2021-03-25 |
Process Controller Design With Process Approximation And Lambda Tuning
App 20210088982 - Xu; Shu ; et al. | 2021-03-25 |
Search Results Display in a Process Control System
App 20210089593 - Nixon; Mark J. ; et al. | 2021-03-25 |
Modular Process Control System
App 20210089354 - Nixon; Mark J. ; et al. | 2021-03-25 |
Smart Search Capabilities In A Process Control System
App 20210089592 - Nixon; Mark J. ; et al. | 2021-03-25 |
Edge Gateway System With Data Typing For Secured Process Plant Data Delivery
App 20210092173 - Nixon; Mark J. ; et al. | 2021-03-25 |
Edge Gateway System With Contextualized Process Plant Knowledge Repository
App 20210089526 - Nixon; Mark J. ; et al. | 2021-03-25 |
Integration of Multiple Communication Physical Layers and Protocols in a Process Control Input/Output Device
App 20210081346 - Nixon; Mark J. ; et al. | 2021-03-18 |
Graphical User Interface (gui) Systems And Methods For Refactoring Full-size Process Plant Displays At Various Zoom And Detail Levels For Visualization On Mobile User Interface Devices
App 20210081099 - Uy; Cristopher Ian Sarmiento ; et al. | 2021-03-18 |
Guided User Interface (gui) Based Systems And Methods For Regionizing Full-size Process Plant Displays For Rendering On Mobile User Interface Devices
App 20210081080 - Uy; Cristopher Ian Sarmiento ; et al. | 2021-03-18 |
Systems And Methods For Automatically Populating A Display Area With Historized Process Parameters
App 20210048942 - Naidoo; Julian K. ; et al. | 2021-02-18 |
Edge gateway system for secured, exposable process plant data delivery
Grant 10,915,081 - Nixon , et al. February 9, 2 | 2021-02-09 |
Streaming data for analytics in process control systems
Grant 10,909,137 - Blevins , et al. February 2, 2 | 2021-02-02 |
Process device condition and performance monitoring
Grant 10,877,465 - Nixon , et al. December 29, 2 | 2020-12-29 |
Systems and methods for configuring and presenting a display navigation hierarchy in a process plant
Grant 10,877,653 - Uy , et al. December 29, 2 | 2020-12-29 |
Publish/subscribe Protocol For Real-time Process Control
App 20200387145 - Nixon; Mark J. ; et al. | 2020-12-10 |
Virtualized Real-time I/o In Process Control Systems
App 20200387146 - Nixon; Mark J. ; et al. | 2020-12-10 |
Industrial Control System Architecture For Real-time Simulation And Process Control
App 20200387147 - Nixon; Mark J. ; et al. | 2020-12-10 |
Ease Of Node Switchovers In Process Control Systems
App 20200387149 - Nixon; Mark J. ; et al. | 2020-12-10 |
Automatic Load Balancing And Performance Leveling Of Virtual Nodes Running Real-time Control In Process Control Systems
App 20200387143 - Nixon; Mark J. ; et al. | 2020-12-10 |
Centralized Virtualization Management Node In Process Control Systems
App 20200387144 - Nixon; Mark J. ; et al. | 2020-12-10 |
Operator watch area in a process control plant
Grant 10,860,194 - Strinden , et al. December 8, 2 | 2020-12-08 |
Plant/project standards and display themes in a process control plant
Grant 10,860,195 - Naidoo , et al. December 8, 2 | 2020-12-08 |
Framework For Privacy-preserving Big-data Sharing Using Distributed Ledger
App 20200356082 - Wang; Gang ; et al. | 2020-11-12 |
Mobile devices for remote access of process control data
Grant 10,809,702 - Nixon , et al. October 20, 2 | 2020-10-20 |
Method And Apparatus For Controlling A Process Plant With Location Aware Mobile Devices
App 20200326801 - Nixon; Mark J. ; et al. | 2020-10-15 |
Graphical process variable trend monitoring, predictive analytics and fault detection in a process control system
Grant 10,803,636 - Nixon , et al. October 13, 2 | 2020-10-13 |
Systems and methods for automatically populating a display area with historized process parameters
Grant 10,788,972 - Naidoo , et al. September 29, 2 | 2020-09-29 |
Architecture-Independent Process Control
App 20200301388 - Jundt; Larry Oscar ; et al. | 2020-09-24 |
Distributed Industrial Performance Monitoring and Analytics
App 20200272116 - Nixon; Mark J. ; et al. | 2020-08-27 |
Distributed Ledgers In Process Control Systems
App 20200226123 - Nixon; Mark J. ; et al. | 2020-07-16 |
System For Secure Metering From Systems Of Untrusted Data Derived From Common Sources
App 20200228342 - Nixon; Mark J. ; et al. | 2020-07-16 |
Method and apparatus for controlling a process plant with location aware mobile control devices
Grant 10,691,281 - Nixon , et al. | 2020-06-23 |
Systems, Methods, And Apparatus To Augment Process Control With Virtual Assistant
App 20200192319 - Ong; Tiong P. ; et al. | 2020-06-18 |
Architecture-independent process control
Grant 10,671,038 - Jundt , et al. | 2020-06-02 |
Methods and systems for streaming process control data to remote devices
Grant 10,671,032 - Nixon , et al. | 2020-06-02 |
Method and apparatus for managing a work flow in a process plant
Grant 10,671,028 - Nixon , et al. | 2020-06-02 |
Managing big data in process control systems
Grant 10,656,627 - Nixon , et al. | 2020-05-19 |
Methods and Apparatus for Configuring Remote Access of Process Control Data
App 20200150609 - Nixon; Mark J. ; et al. | 2020-05-14 |
Method and apparatus for seamless state transfer between user interface devices in a mobile control room
Grant 10,649,412 - Nixon , et al. | 2020-05-12 |
Method for initiating or resuming a mobile control session in a process plant
Grant 10,649,413 - Nixon , et al. | 2020-05-12 |
Drone-enabled Operator Rounds
App 20200103881 - Halgren, III; Robert G. ; et al. | 2020-04-02 |
Publishing Data Across a Data Diode for Secured Process Control Communications
App 20200084181 - Rotvold; Eric ; et al. | 2020-03-12 |
Method and apparatus for determining the position of a mobile control device in a process plant
Grant 10,551,799 - Nixon , et al. Fe | 2020-02-04 |
Commissioning field devices in a process control system supported by big data
Grant 10,545,489 - Christensen , et al. Ja | 2020-01-28 |
Methods and apparatus for configuring remote access of process control data
Grant 10,539,936 - Nixon , et al. Ja | 2020-01-21 |
Systems and apparatus for distribution of batch and continuous process control data to remote devices
Grant 10,534,342 - Nixon , et al. January 14, 2 | 2020-01-14 |
Publishing data across a data diode for secured process control communications
Grant 10,530,748 - Rotvold , et al. J | 2020-01-07 |
Graphical process variable trend monitoring in a process control system using a navigation pane
Grant 10,514,668 - Nixon , et al. Dec | 2019-12-24 |
Velocity based control in a non-periodically updated controller
Grant 10,423,127 - Blevins , et al. Sept | 2019-09-24 |
Methods and systems for subscribing remote devices to process control data
Grant 10,338,549 - Nixon , et al. | 2019-07-02 |
Method and apparatus for controlling a process plant with location aware mobile control devices
Grant 10,324,423 - Nixon , et al. | 2019-06-18 |
Distributed big data in a process control system
Grant 10,311,015 - Nixon , et al. | 2019-06-04 |
Data modeling studio
Grant 10,296,668 - Nixon , et al. | 2019-05-21 |
Automatic signal processing-based learning in a process plant
Grant 10,282,676 - Nixon , et al. | 2019-05-07 |
Securely transporting data across a data diode for secured process control communications
Grant 10,270,745 - Rotvold , et al. | 2019-04-23 |
Secured process control communications
Grant 10,257,163 - Rotvold , et al. | 2019-04-09 |
Systems And Methods For Configuring And Presenting A Display Navigation Hierarchy In A Process Plant
App 20190102075 - Naidoo; Julian K. ; et al. | 2019-04-04 |
Operator Watch Area in a Process Control Plant
App 20190102059 - Strinden; Daniel R. ; et al. | 2019-04-04 |
Systems And Methods For Configuring And Presenting A Display Navigation Hierarchy In A Process Plant
App 20190102069 - Strinden; Daniel R. ; et al. | 2019-04-04 |
Systems And Methods For Automatically Populating A Display Area With Historized Process Parameters
App 20190102073 - Naidoo; Julian Kevin ; et al. | 2019-04-04 |
Systems And Methods For Configuring And Presenting A Display Navigation Hierarchy In A Process Plant
App 20190102074 - Uy; Cristopher Ian Sarmiento ; et al. | 2019-04-04 |
Plant/Project Standards and Display Themes in a Process Control Plant
App 20190102055 - Naidoo; Julian K. ; et al. | 2019-04-04 |
Collecting and delivering data to a big data machine in a process control system
Grant 10,223,327 - Nixon , et al. | 2019-03-05 |
Graphical process variable trend monitoring with zoom features for use in a process control system
Grant 10,180,681 - Nixon , et al. Ja | 2019-01-15 |
Data pipeline for process control system analytics
Grant 10,168,691 - Zornio , et al. J | 2019-01-01 |
Generating checklists in a process control environment
Grant 10,152,031 - Nixon , et al. Dec | 2018-12-11 |
Method and apparatus for seamless state transfer between user interface devices in a mobile control room
Grant 10,133,243 - Nixon , et al. November 20, 2 | 2018-11-20 |
Open Architecture Industrial Control System
App 20180321662 - Nixon; Mark J. ; et al. | 2018-11-08 |
Model predictive control using wireless process signals
Grant 10,061,286 - Wojsznis , et al. August 28, 2 | 2018-08-28 |
Collecting and delivering data to a big data machine in a process control system
Grant 10,037,303 - Nixon , et al. July 31, 2 | 2018-07-31 |
Method and apparatus for seamless state transfer between user interface devices in a mobile control room
Grant 10,031,489 - Nixon , et al. July 24, 2 | 2018-07-24 |
Mobile analysis of physical phenomena in a process plant
Grant 10,031,490 - Nixon , et al. July 24, 2 | 2018-07-24 |
Graphical process variable trend monitoring for a process control system
Grant 10,013,149 - Nixon , et al. July 3, 2 | 2018-07-03 |
Updating and utilizing dynamic process simulation in an operating process environment
Grant 9,983,559 - Blevins , et al. May 29, 2 | 2018-05-29 |
Secured Process Control Communications
App 20180115517 - Rotvold; Eric ; et al. | 2018-04-26 |
Process Device Condition And Performance Monitoring
App 20180113442 - Nixon; Mark J. ; et al. | 2018-04-26 |
Publishing Data Across a Data Diode for Secured Process Control Communications
App 20180115516 - Rotvold; Eric ; et al. | 2018-04-26 |
Securely Transporting Data Across a Data Diode for Secured Process Control Communications
App 20180115528 - Rotvold; Eric ; et al. | 2018-04-26 |
Systems and Apparatus for Distribution of batch and continuous Process Control Data to Remote Devices
App 20180107188 - Nixon; Mark J. ; et al. | 2018-04-19 |
Mobile Devices for Remote Access of Process Control Data
App 20180109651 - Nixon; Mark J. ; et al. | 2018-04-19 |
Methods and Systems for Subscribing Remote Devices to Process Control Data
App 20180107179 - Nixon; Mark J. ; et al. | 2018-04-19 |
Methods and Systems for Streaming Process Control Data to Remote Devices
App 20180107178 - Nixon; Mark J. ; et al. | 2018-04-19 |
Systems And Apparatus For Distribution Of Process Control Data To Remote Devices
App 20180109955 - Nixon; Mark J. ; et al. | 2018-04-19 |
Methods and Apparatus for Configuring Remote Access of Process Control Data
App 20180109417 - Nixon; Mark J. ; et al. | 2018-04-19 |
Updating and utilizing dynamic process simulation in an operating process environment
Grant 9,904,268 - Blevins , et al. February 27, 2 | 2018-02-27 |
Markup language-based, dynamic process graphics in a process plant user interface
Grant 9,880,540 - Nixon , et al. January 30, 2 | 2018-01-30 |
Architecture-independent Process Control
App 20180017952 - Jundt; Larry Oscar ; et al. | 2018-01-18 |
Regional big data in process control systems
Grant 9,823,626 - Zornio , et al. November 21, 2 | 2017-11-21 |
Determining associations and alignments of process elements and measurements in a process
Grant 9,804,588 - Blevins , et al. October 31, 2 | 2017-10-31 |
Mobile control room with real-time environment awareness
Grant 9,778,626 - Nixon , et al. October 3, 2 | 2017-10-03 |
Securing devices to process control systems
Grant 9,772,623 - Nixon , et al. September 26, 2 | 2017-09-26 |
Web services-based communications for use with process control systems
Grant 9,760,651 - Peterson , et al. September 12, 2 | 2017-09-12 |
Data modeling studio
Grant 9,740,802 - Nixon , et al. August 22, 2 | 2017-08-22 |
Managing Big Data In Process Control Systems
App 20170235298 - Nixon; Mark J. ; et al. | 2017-08-17 |
Configuring and optimizing a wireless mesh network
Grant 9,730,078 - Nixon , et al. August 8, 2 | 2017-08-08 |
Collecting And Delivering Data To A Big Data Machine In A Process Control System
App 20170199843 - Nixon; Mark J. ; et al. | 2017-07-13 |
Collecting and delivering data to a big data machine in a process control system
Grant 9,697,170 - Nixon , et al. July 4, 2 | 2017-07-04 |
Method and apparatus for seamless state transfer between user interface devices in a mobile control room
Grant 9,678,484 - Nixon , et al. June 13, 2 | 2017-06-13 |
Commissioning Field Devices in a Process Control System Supported by Big Data
App 20170153633 - Christensen; Daniel Dean ; et al. | 2017-06-01 |
Managing big data in process control systems
Grant 9,665,088 - Nixon , et al. May 30, 2 | 2017-05-30 |
Big Data in Process Control Systems
App 20170115648 - Nixon; Mark J. ; et al. | 2017-04-27 |
Commissioning field devices in a process control system supported by big data
Grant 9,588,514 - Christensen , et al. March 7, 2 | 2017-03-07 |
Big data in process control systems
Grant 9,558,220 - Nixon , et al. January 31, 2 | 2017-01-31 |
Context sensitive mobile control in a process plant
Grant 9,541,905 - Nixon , et al. January 10, 2 | 2017-01-10 |
Apparatus and methods to communicatively couple field devices to controllers in a process control system system
Grant 9,495,313 - Burr , et al. November 15, 2 | 2016-11-15 |
Securing Devices to Process Control Systems
App 20160327942 - Nixon; Mark J. ; et al. | 2016-11-10 |
Asset tracking in process control environments
Grant 9,454,744 - Imming , et al. September 27, 2 | 2016-09-27 |
Kalman filters in process control systems
Grant 9,436,174 - Blevins , et al. September 6, 2 | 2016-09-06 |
Apparatus and methods to communicatively couple field devices to controllers in a process control system
Grant 9,411,769 - Erni , et al. August 9, 2 | 2016-08-09 |
Use of predictors in process control systems with wireless or intermittent process measurements
Grant 9,405,286 - Blevins , et al. August 2, 2 | 2016-08-02 |
Commissioning Field Devices In A Process Control System Supported By Big Data
App 20160216706 - Christensen; Daniel Dean ; et al. | 2016-07-28 |
Velocity Based Control in a Non-Periodically Updated Controller
App 20160209815 - Blevins; Terrence L. ; et al. | 2016-07-21 |
Securing devices to process control systems
Grant 9,397,836 - Nixon , et al. July 19, 2 | 2016-07-19 |
Method And Apparatus For Controlling A Process Plant With Wearable Mobile Control Devices
App 20160132046 - Beoughter; Ken J. ; et al. | 2016-05-12 |
Predicted fault analysis
Grant 9,323,234 - Zhou , et al. April 26, 2 | 2016-04-26 |
Data Pipeline For Process Control System Anaytics
App 20160098037 - Zornio; Peter ; et al. | 2016-04-07 |
Regional Big Data In Process Control Systems
App 20160098021 - Zornio; Peter ; et al. | 2016-04-07 |
Automatic Signal Processing-based Learning In A Process Plant
App 20160098647 - Nixon; Mark J. ; et al. | 2016-04-07 |
Streaming Data For Analytics In Process Control Systems
App 20160098388 - Blevins; Terrence L. ; et al. | 2016-04-07 |
Compensating for setpoint changes in a non-periodically updated controller
Grant 9,298,176 - Blevins , et al. March 29, 2 | 2016-03-29 |
Graphic display configuration framework for unified control system interface
Grant 9,285,795 - Nixon , et al. March 15, 2 | 2016-03-15 |
Model Predictive Control Using Wireless Process Signals
App 20160048119 - Wojsznis; Wilhelm K. ; et al. | 2016-02-18 |
Graphical Process Variable Trend Monitoring, Predictive Analytics and Fault Detection in a Process Control System
App 20160042541 - Nixon; Mark J. ; et al. | 2016-02-11 |
Securing Devices to Process Control Systems
App 20160043866 - Nixon; Mark J. ; et al. | 2016-02-11 |
System configuration using templates
Grant 9,256,219 - Blevins , et al. February 9, 2 | 2016-02-09 |
Inferential Process Modeling, Quality Prediction And Fault Detection Using Multi-stage Data Segregation
App 20150324329 - Blevins; Terrence L. ; et al. | 2015-11-12 |
Smart Process Modules and Objects in Process Plants
App 20150316918 - Schleiss; Trevor D. ; et al. | 2015-11-05 |
Web Services-Based Communications for Use with Process Control Systems
App 20150278391 - Peterson; Neil J. ; et al. | 2015-10-01 |
Updating And Utilizing Dynamic Process Simulation In An Operating Process Environment
App 20150261200 - Blevins; Terrence L. ; et al. | 2015-09-17 |
Determining Associations And Alignments Of Process Elements And Measurements In A Process
App 20150261215 - Blevins; Terrence L. ; et al. | 2015-09-17 |
Inferential process modeling, quality prediction and fault detection using multi-stage data segregation
Grant 9,110,452 - Blevins , et al. August 18, 2 | 2015-08-18 |
Managing Big Data In Process Control Systems
App 20150220080 - Nixon; Mark J. ; et al. | 2015-08-06 |
Web services-based communications for use with process control systems
Grant 9,094,470 - Peterson , et al. July 28, 2 | 2015-07-28 |
Custom function blocks for use with process control systems
Grant 9,086,692 - Nixon , et al. July 21, 2 | 2015-07-21 |
Reducing Controller Updates In A Control Loop
App 20150192907 - Blevins; Terrence L. ; et al. | 2015-07-09 |
Updating and utilizing dynamic process simulation in an operating process environment
Grant 9,046,881 - Blevins , et al. June 2, 2 | 2015-06-02 |
Apparatus And Methods To Communicatively Couple Field Devices To Controllers In A Process Control System
App 20150127876 - Erni; Klaus ; et al. | 2015-05-07 |
Support for network management and device communications in a wireless network
Grant 8,942,219 - Pratt, Jr. , et al. January 27, 2 | 2015-01-27 |
Routing packets on a network using directed graphs
Grant 8,892,769 - Pratt, Jr. , et al. November 18, 2 | 2014-11-18 |
Method And Apparatus For Determining The Position Of A Mobile Control Device In A Process Plant
App 20140277607 - Nixon; Mark J. ; et al. | 2014-09-18 |
Method And Apparatus For Seamless State Transfer Between User Interface Devices In A Mobile Control Room
App 20140277594 - Nixon; Mark J. ; et al. | 2014-09-18 |
Collecting And Delivering Data To A Big Data Machine In A Process Control System
App 20140277656 - Nixon; Mark J. ; et al. | 2014-09-18 |
Graphical Process Variable Trend Monitoring In A Process Control System Using A Navigation Pane
App 20140277619 - Nixon; Mark J. ; et al. | 2014-09-18 |
Distributed Big Data In A Process Control System
App 20140277604 - Nixon; Mark J. ; et al. | 2014-09-18 |
Method And Apparatus For Seamless State Transfer Between User Interface Devices In A Mobile Control Room
App 20140277595 - Nixon; Mark J. ; et al. | 2014-09-18 |
Method For Initiating Or Resuming A Mobile Control Session In A Process Plant
App 20140277617 - Nixon; Mark J. ; et al. | 2014-09-18 |
Method And Apparatus For Seamless State Transfer Between User Interface Devices In A Mobile Control Room
App 20140277615 - Nixon; Mark J. ; et al. | 2014-09-18 |
Supervisor Engine For Process Control
App 20140277593 - Nixon; Mark J. ; et al. | 2014-09-18 |
Graphical Process Variable Trend Monitoring for a Process Control System
App 20140282195 - Nixon; Mark J. ; et al. | 2014-09-18 |
Method And Apparatus For Controlling A Process Plant With Location Aware Mobile Control Devices
App 20140280497 - Nixon; Mark J. ; et al. | 2014-09-18 |
Data Modeling Studio
App 20140282227 - NIXON; MARK J. ; et al. | 2014-09-18 |
Context Sensitive Mobile Control In A Process Plant
App 20140273847 - Nixon; Mark J. ; et al. | 2014-09-18 |
Generating Checklists In A Process Control Environment
App 20140282257 - Nixon; Mark J. ; et al. | 2014-09-18 |
Method And Apparatus For Controlling A Process Plant With Location Aware Mobile Control Devices
App 20140282015 - Nixon; Mark J. ; et al. | 2014-09-18 |
Method And Apparatus For Managing A Work Flow In A Process Plant
App 20140277596 - Nixon; Mark J. ; et al. | 2014-09-18 |
Collecting And Delivering Data To A Big Data Machine In A Process Control System
App 20140280678 - Nixon; Mark J. ; et al. | 2014-09-18 |
Data Modeling Studio
App 20140278312 - Nixon; Mark J. ; et al. | 2014-09-18 |
Graphical Process Variable Trend Monitoring With Zoom Features For Use In A Process Control System
App 20140277620 - Nixon; Mark J. ; et al. | 2014-09-18 |
Mobile Analysis Of Physical Phenomena In A Process Plant
App 20140277605 - Nixon; Mark J. ; et al. | 2014-09-18 |
Method And Apparatus For Seamless State Transfer Between User Interface Devices In A Mobile Control Room
App 20140277616 - Nixon; Mark J. ; et al. | 2014-09-18 |
Method For Initiating Or Resuming A Mobile Control Session In A Process Plant
App 20140277618 - Nixon; Mark J. ; et al. | 2014-09-18 |
Mobile Control Room With Real-time Environment Awareness
App 20140274123 - Nixon; Mark J. ; et al. | 2014-09-18 |
Big Data In Process Control Systems
App 20140250153 - Nixon; Mark J. ; et al. | 2014-09-04 |
Use Of Predictors In Process Control Systems With Wireless Or Intermittent Process Measurements
App 20140249653 - Blevins; Terrence L. ; et al. | 2014-09-04 |
Kalman Filters In Process Control Systems
App 20140249654 - Blevins; Terrence L. ; et al. | 2014-09-04 |
Increasing reliability and reducing latency in a wireless network
Grant 8,798,084 - Pratt, Jr. , et al. August 5, 2 | 2014-08-05 |
Security for objects in a process plant configuration system
Grant 8,788,071 - Lucas , et al. July 22, 2 | 2014-07-22 |
Method and apparatus for eliminating aliasing
Grant 8,788,069 - Blevins , et al. July 22, 2 | 2014-07-22 |
Integrated graphical runtime interface for process control systems
Grant 8,775,967 - Nixon , et al. July 8, 2 | 2014-07-08 |
Apparatus and methods to communicatively couple field devices to controllers in a process control system
Grant 8,762,618 - Burr , et al. June 24, 2 | 2014-06-24 |
Wireless communication of process measurements
Grant 8,719,327 - Blevins , et al. May 6, 2 | 2014-05-06 |
Combined wired and wireless communications with field devices in a process control environment
Grant 8,676,219 - Pratt, Jr. , et al. March 18, 2 | 2014-03-18 |
Enhancing security in a wireless network
Grant 8,670,746 - Pratt, Jr. , et al. March 11, 2 | 2014-03-11 |
Enhancing security in a wireless network
Grant 8,670,749 - Pratt, Jr. , et al. March 11, 2 | 2014-03-11 |
Synchronizing timeslots in a wireless communication protocol
Grant 8,660,108 - Pratt, Jr. , et al. February 25, 2 | 2014-02-25 |
Efficient Addressing In Wireless Hart Protocol
App 20140038591 - Pratt, JR.; Wallace A. ; et al. | 2014-02-06 |
Economic calculations in a process control system
Grant 08620779 - | 2013-12-31 |
Economic calculations in a process control system
Grant 8,620,779 - Keyes, IV , et al. December 31, 2 | 2013-12-31 |
System for merging wireless data into an established process control system
Grant 8,611,250 - Chen , et al. December 17, 2 | 2013-12-17 |
Efficient addressing in wireless hart protocol
Grant 8,570,922 - Pratt, Jr. , et al. October 29, 2 | 2013-10-29 |
Appendable system and devices for data acquisition, analysis and control
Grant 8,538,732 - Keyes, IV , et al. September 17, 2 | 2013-09-17 |
Unified application programming interface for a process control system network
Grant 8,505,036 - Chen , et al. August 6, 2 | 2013-08-06 |
Compensating For Setpoint Changes In A Non-periodically Updated Controller
App 20130184837 - Blevins; Terrence L. ; et al. | 2013-07-18 |
Version control for objects in a process plant configuration system
Grant 8,473,087 - Lucas , et al. June 25, 2 | 2013-06-25 |
Wireless gateway in a process control environment supporting a wireless communication protocol
Grant 8,451,809 - Pratt, Jr. , et al. May 28, 2 | 2013-05-28 |
Economic calculations in a process control system
Grant 8,417,595 - Keyes , et al. April 9, 2 | 2013-04-09 |
Method And Apparatus For Eliminating Aliasing
App 20130079901 - Blevins; Terrence L. ; et al. | 2013-03-28 |
Apparatus and methods to access information associated with a process control system
Grant 8,407,716 - Nixon , et al. March 26, 2 | 2013-03-26 |
Priority-based scheduling and routing in a wireless network
Grant 8,406,248 - Pratt, Jr. , et al. March 26, 2 | 2013-03-26 |
Inferential Process Modeling, Quality Prediction And Fault Detection Using Multi-stage Data Segregation
App 20130069792 - Blevins; Terrence L. ; et al. | 2013-03-21 |
Asset Tracking In Process Control Environments
App 20130060351 - Imming; David P. ; et al. | 2013-03-07 |
Scheduling communication frames in a wireless network
Grant 8,356,431 - Pratt, Jr. , et al. January 22, 2 | 2013-01-22 |
Apparatus and methods to communicatively couple field devices to controllers in a process control system
Grant 8,332,567 - Burr , et al. December 11, 2 | 2012-12-11 |
Adaptive scheduling in a wireless network
Grant 8,325,627 - Pratt, Jr. , et al. December 4, 2 | 2012-12-04 |
Methods and apparatus for accessing process control data
Grant 8,312,060 - Gilbert , et al. November 13, 2 | 2012-11-13 |
Suspending Transmissions In A Wireless Network
App 20120196636 - Pratt, JR.; Wallace A. ; et al. | 2012-08-02 |
Routing packets on a network using directed graphs
Grant 8,230,108 - Pratt, Jr. , et al. July 24, 2 | 2012-07-24 |
Graphic element with multiple visualizations in a process environment
Grant 8,185,219 - Gilbert , et al. May 22, 2 | 2012-05-22 |
Associated graphic displays in a process environment
Grant 8,185,892 - Lucas , et al. May 22, 2 | 2012-05-22 |
System for configuring a process control environment
Grant 8,185,871 - Nixon , et al. May 22, 2 | 2012-05-22 |
Suspending transmissions in a wireless network
Grant 8,169,974 - Pratt, Jr. , et al. May 1, 2 | 2012-05-01 |
Process control system with integrated external data sources
Grant 8,155,761 - Felts , et al. April 10, 2 | 2012-04-10 |
Predicted Fault Analysis
App 20120083917 - Zhou; Ling ; et al. | 2012-04-05 |
Scripted graphics in a process environment
Grant 8,144,150 - Gilbert , et al. March 27, 2 | 2012-03-27 |
Process plant monitoring based on multivariate statistical analysis and on-line process simulation
Grant 8,135,481 - Blevins , et al. March 13, 2 | 2012-03-13 |
Web Services-based Communications For Use With Process Control Systems
App 20120054273 - Peterson; Neil J. ; et al. | 2012-03-01 |
Process plant user interface system having customized process graphic display layers in an integrated environment
Grant 8,127,241 - Blevins , et al. February 28, 2 | 2012-02-28 |
Seamless Integration Of Process Control Devices In A Process Control Environment
App 20120035749 - Schleiss; Duncan ; et al. | 2012-02-09 |
Methods and apparatus for modifying process control data
Grant 8,086,955 - Zhou , et al. December 27, 2 | 2011-12-27 |
Enhancing Security In A Wireless Network
App 20110302635 - Pratt, JR.; Wallace A. ; et al. | 2011-12-08 |
Web services-based communications for use with process control systems
Grant 8,073,967 - Peterson , et al. December 6, 2 | 2011-12-06 |
Graphics integration into a process configuration and control environment
Grant 8,060,834 - Lucas , et al. November 15, 2 | 2011-11-15 |
Multi-objective predictive process optimization with concurrent process simulation
Grant 8,055,358 - Blevins , et al. November 8, 2 | 2011-11-08 |
Graphic Display Configuration Framework For Unified Control System Interface
App 20110252355 - Nixon; Mark J. ; et al. | 2011-10-13 |
Security for Objects in a Process Plant Configuration System
App 20110224808 - Lucas; J. Michael ; et al. | 2011-09-15 |
Routing Packets on a Network Using Directed Graphs
App 20110216656 - Pratt, JR.; Wallace A. ; et al. | 2011-09-08 |
User configurable alarms and alarm trending for process control system
Grant 8,000,814 - Havekost , et al. August 16, 2 | 2011-08-16 |
Service-oriented architecture for process control systems
Grant 7,984,096 - Beoughter , et al. July 19, 2 | 2011-07-19 |
Graphic display configuration framework for unified process control system interface
Grant 7,971,151 - Nixon , et al. June 28, 2 | 2011-06-28 |
Configuration system using security objects in a process plant
Grant 7,971,052 - Lucas , et al. June 28, 2 | 2011-06-28 |
Appendable System And Devices For Data Acquisition, Analysis And Control
App 20110134973 - Keyes, IV; Marion A. ; et al. | 2011-06-09 |
Non-periodic control communications in wireless and other process control systems
Grant 7,945,339 - Blevins , et al. May 17, 2 | 2011-05-17 |
Self-configuring communication networks for use with process control systems
Grant 7,933,594 - Nixon , et al. April 26, 2 | 2011-04-26 |
System Configuration Using Templates
App 20110040390 - Blevins; Terrence L. ; et al. | 2011-02-17 |
Process Control System With Integrated External Data Sources
App 20110022187 - Felts; Christopher J. ; et al. | 2011-01-27 |
Custom Function Blocks For Use With Process Control Systems
App 20110009985 - Nixon; Mark J. ; et al. | 2011-01-13 |
Appendable system and devices for data acquisition, analysis and control
Grant 7,848,906 - Keyes, IV , et al. December 7, 2 | 2010-12-07 |
Custom function blocks for use with process control systems
Grant 7,822,495 - Nixon , et al. October 26, 2 | 2010-10-26 |
Apparatus and method for merging wireless data into an established process control system
Grant 7,822,802 - Chen , et al. October 26, 2 | 2010-10-26 |
Distributed data access methods and apparatus for process control systems
Grant 7,809,679 - Nixon , et al. October 5, 2 | 2010-10-05 |
Version Control For Objects In A Process Plant Configuration System
App 20100228373 - Lucas; J. Michael ; et al. | 2010-09-09 |
Process Plant Monitoring Based On Multivariate Statistical Analysis And On-line Process Simulation
App 20100222899 - Blevins; Terrence L. ; et al. | 2010-09-02 |
System for configuring graphic display elements and process modules in process plants
Grant 7,783,370 - Nixon , et al. August 24, 2 | 2010-08-24 |
Graphic Element With Multiple Visualizations In A Process Environment
App 20100188410 - Gilbert; Stephen ; et al. | 2010-07-29 |
Graphics Integration Into A Process Configuration And Control Environment
App 20100168874 - Lucas; J. Michael ; et al. | 2010-07-01 |
Version control for objects in a process plant configuration system
Grant 7,729,792 - Lucas , et al. June 1, 2 | 2010-06-01 |
Process plant monitoring based on multivariate statistical analysis and on-line process simulation
Grant 7,729,789 - Blevins , et al. June 1, 2 | 2010-06-01 |
Graphics integration into a process configuration and control environment
Grant 7,702,409 - Lucas , et al. April 20, 2 | 2010-04-20 |
Graphic element with multiple visualizations in a process environment
Grant 7,680,546 - Gilbert , et al. March 16, 2 | 2010-03-16 |
Graphical programming language object editing and reporting tool
Grant 7,668,608 - Nixon , et al. February 23, 2 | 2010-02-23 |
Integration of process modules and expert systems in process plants
Grant 7,647,126 - Blevins , et al. January 12, 2 | 2010-01-12 |
Wireless handheld communicator in a process control environment
Grant 7,640,007 - Chen , et al. December 29, 2 | 2009-12-29 |
Non-Periodic Control Communications in Wireless and Other Process Control Systems
App 20090299495 - Blevins; Terrence L. ; et al. | 2009-12-03 |
Configuration System Using Security Objects In A Process Plant
App 20090287321 - Lucas; J. Michael ; et al. | 2009-11-19 |
Process control with unreliable communications
Grant 7,620,460 - Blevins , et al. November 17, 2 | 2009-11-17 |
Non-periodic control communications in wireless and other process control systems
Grant 7,587,252 - Blevins , et al. September 8, 2 | 2009-09-08 |
Interactive two-way collaboration in process control plants
Grant 7,574,509 - Nixon , et al. August 11, 2 | 2009-08-11 |
Security for objects in a process plant configuration system
Grant 7,526,347 - Lucas , et al. April 28, 2 | 2009-04-28 |
Configuring and Optimizing a Wireless Mesh Network
App 20090059814 - Nixon; Mark J. ; et al. | 2009-03-05 |
Appendable System and Devices for Data Acquisition, Analysis and Control
App 20090062931 - Keyes, IV; Marion A. ; et al. | 2009-03-05 |
Synchronizing Timeslots in a Wireless Communication Protocol
App 20090052429 - Pratt, JR.; Wallace A. ; et al. | 2009-02-26 |
Enhancing Security in a Wireless Network
App 20090054033 - Pratt, JR.; Wallace A. ; et al. | 2009-02-26 |
Routing Packets on a Network Using Directed Graphs
App 20090046732 - Pratt, JR.; Wallace A. ; et al. | 2009-02-19 |
Scheduling Communication Frames in a Wireless Network
App 20090046675 - Pratt, JR.; Wallace A. ; et al. | 2009-02-19 |
Wireless Gateway in a Process Control Environment Supporting a Wireless Communication Protocol
App 20090010233 - Pratt, JR.; Wallace A. ; et al. | 2009-01-08 |
Support for Network Management and Device Communications in a Wireless Network
App 20090010204 - Pratt, JR.; Wallace A. ; et al. | 2009-01-08 |
Efficient Addressing in Wireless Hart Protocol
App 20090010203 - Pratt, JR.; Wallace A. ; et al. | 2009-01-08 |
Priority-Based Scheduling and Routing in a Wireless Network
App 20090010205 - Pratt, JR.; Wallace A. ; et al. | 2009-01-08 |
Enhanced tool for managing a process control network
Grant 7,474,929 - Nixon , et al. January 6, 2 | 2009-01-06 |
Enhanced Tool For Managing A Process Control Network
App 20080312757 - Nixon; Mark J. ; et al. | 2008-12-18 |
Apparatus And Methods To Access Information Associated With A Process Control System
App 20080301703 - Nixon; Mark J. ; et al. | 2008-12-04 |
User Configurable Alarms and Alarm Trending For Process Control System
App 20080300698 - Havekost; Robert B. ; et al. | 2008-12-04 |
Increasing Reliability and Reducing Latency in a Wireless Network
App 20080279204 - Pratt, JR.; Wallace A. ; et al. | 2008-11-13 |
Adaptive Scheduling in a Wireless Network
App 20080279155 - Pratt, JR.; Wallace A. ; et al. | 2008-11-13 |
Wireless Protocol Adapter
App 20080273486 - Pratt; Wallace A. ; et al. | 2008-11-06 |
Suspending Transmissions in a Wireless Network
App 20080273518 - Pratt; Wallace A. ; et al. | 2008-11-06 |
Combined Wired and Wireless Communications with Field Devices in a Process Control Environment
App 20080274766 - Pratt; Wallace A. ; et al. | 2008-11-06 |
Unified Application Programming Interface for a Process Control System Network
App 20080148296 - Chen; Deji ; et al. | 2008-06-19 |
Apparatus and methods to communicatively couple field devices to controllers in a process control system
App 20080126665 - Burr; Kent Allan ; et al. | 2008-05-29 |
Apparatus and Method for Merging Wireless Data Into an Established Process Control System
App 20080081579 - Chen; Deji ; et al. | 2008-04-03 |
Wireless Communication of Process Measurements
App 20080082180 - Blevins; Terrence L. ; et al. | 2008-04-03 |
Process Plant User Interface System Having Customized Process Graphic Display Layers in an Integrated Environment
App 20080066004 - Blevins; Terrence L. ; et al. | 2008-03-13 |
Graphical Programming Language Object Editing and Reporting Tool
App 20080058969 - Nixon; Mark J. ; et al. | 2008-03-06 |
Adaptive multivariable process controller using model switching and attribute interpolation
Grant 7,317,953 - Wojsznis , et al. January 8, 2 | 2008-01-08 |
Interconnected zones within a process control system
Grant 7,289,994 - Nixon , et al. October 30, 2 | 2007-10-30 |
Graphic Display Configuration Framework For Unified Process Control System Interface
App 20070211079 - Nixon; Mark J. ; et al. | 2007-09-13 |
Updating and Utilizing Dynamic Process Simulation in an Operating Process Environment
App 20070208549 - Blevins; Terrence L. ; et al. | 2007-09-06 |
Associated graphic displays in a process environment
App 20070179641 - Lucas; J. Michael ; et al. | 2007-08-02 |
Enhanced Tool For Managing A Process Control Network
App 20070179645 - Nixon; Mark J. ; et al. | 2007-08-02 |
Integration of process modules and expert systems in process plants
App 20070174225 - Blevins; Terrence L. ; et al. | 2007-07-26 |
Scripted graphics in a process environment
App 20070165031 - Gilbert; Stephen ; et al. | 2007-07-19 |
Multi-objective Predictive Process Optimization With Concurrent Process Simulation
App 20070168057 - Blevins; Terrence L. ; et al. | 2007-07-19 |
Markup language-based, dynamic process graphics in a process plant user interface
App 20070168060 - Nixon; Mark J. ; et al. | 2007-07-19 |
System for configuring graphic display elements and process modules in process plants
App 20070168065 - Nixon; Mark J. ; et al. | 2007-07-19 |
Portable computer in a process control environment
Grant 7,245,271 - Nixon , et al. July 17, 2 | 2007-07-17 |
Integrated Graphical Runtime Interface For Process Control Systems
App 20070150081 - Nixon; Mark J. ; et al. | 2007-06-28 |
Graphics integration into a process configuration and control environment
App 20070139441 - Lucas; J. Michael ; et al. | 2007-06-21 |
Graphic element with multiple visualizations in a process environment
App 20070132779 - Gilbert; Stephen ; et al. | 2007-06-14 |
Methods And Apparatus For Accessing Process Control Data
App 20070130572 - Gilbert; Stephen ; et al. | 2007-06-07 |
Updating and Utilizing Dynamic Process Simulation in an Operating Process Environment
App 20070129917 - Blevins; Terrence L. ; et al. | 2007-06-07 |
Process control with unreliable communications
App 20070112905 - Blevins; Terrence L. ; et al. | 2007-05-17 |
Service-oriented Architecture For Process Control Systems
App 20070106761 - Beoughter; Ken J. ; et al. | 2007-05-10 |
Non-periodic control communications in wireless and other process control systems
App 20070093918 - Blevins; Terrence L. ; et al. | 2007-04-26 |
Method and apparatus for performing a function in a plant using process performance monitoring with process equipment monitoring and control
Grant 7,206,646 - Nixon , et al. April 17, 2 | 2007-04-17 |
Methods And Apparatus For Modifying Process Control Data
App 20070061786 - Zhou; Ling ; et al. | 2007-03-15 |
Version control for objects in a process plant configuration system
App 20070061033 - Lucas; J. Michael ; et al. | 2007-03-15 |
Highly versatile process control system controller
Grant 7,181,550 - Shepard , et al. February 20, 2 | 2007-02-20 |
Transactional data communications for process control systems
Grant 7,162,534 - Schleiss , et al. January 9, 2 | 2007-01-09 |
Process plant monitoring based on multivariate statistical analysis and on-line process simulation
App 20070005266 - Blevins; Terrence L. ; et al. | 2007-01-04 |
Version control for objects in a process plant configuration system
Grant 7,117,052 - Lucas , et al. October 3, 2 | 2006-10-03 |
Appendable system and devices for data acquisition, analysis and control
App 20060142875 - Keyes; Marion A. IV ; et al. | 2006-06-29 |
Appendable system and devices for data acquisition, analysis and control
Grant 7,035,773 - Keyes, IV , et al. April 25, 2 | 2006-04-25 |
System for configuring a process control environment
App 20050172258 - Nixon, Mark J. ; et al. | 2005-08-04 |
Wireless handheld communicator in a process control environment
App 20050164684 - Chen, Deji ; et al. | 2005-07-28 |
Adaptive multivariable process controller using model switching and attribute interpolation
App 20050149209 - Wojsznis, Wilhelm K. ; et al. | 2005-07-07 |
Portable computer in a process control environment
App 20050062677 - Nixon, Mark J. ; et al. | 2005-03-24 |
Object-oriented programmable controller
Grant 6,868,538 - Nixon , et al. March 15, 2 | 2005-03-15 |
Security for objects in a process plant configuration system
App 20050027376 - Lucas, J.Michael ; et al. | 2005-02-03 |
Version control for objects in a process plant configuration system
App 20050027377 - Lucas, J. Michael ; et al. | 2005-02-03 |
Modular monitoring, control and device management for use with process control systems
App 20040260405 - Eddie, Ron ; et al. | 2004-12-23 |
Portable computer in a process control environment
Grant 6,806,847 - Nixon , et al. October 19, 2 | 2004-10-19 |
Distributed data access methods and apparatus for process control systems
App 20040177060 - Nixon, Mark J. ; et al. | 2004-09-09 |
Redundant application stations for process control systems
App 20040153700 - Nixon, Mark J. ; et al. | 2004-08-05 |
Interactive two-way collaboration in process control plants
App 20040103165 - Nixon, Mark J. ; et al. | 2004-05-27 |
Integrated optimal model predictive control in a process control system
Grant 6,721,609 - Wojsznis , et al. April 13, 2 | 2004-04-13 |
Web services-based communications for use with process control systems
App 20030195934 - Peterson, Neil J. ; et al. | 2003-10-16 |
Custom function blocks for use with process control systems
App 20030195639 - Nixon, Mark J. ; et al. | 2003-10-16 |
User interface that integrates a process control configuration system and a field device management system
Grant 6,618,630 - Jundt , et al. September 9, 2 | 2003-09-09 |
Diagnostics in a process control system which uses multi-variable control techniques
Grant 6,615,090 - Blevins , et al. September 2, 2 | 2003-09-02 |
Modifier function blocks in a process control system
Grant 6,510,351 - Blevins , et al. January 21, 2 | 2003-01-21 |
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