Patent | Date |
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Big data in process control systems Grant 11,385,608 - Nixon , et al. July 12, 2 | 2022-07-12 |
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 |
Supervisor engine for process control Grant 11,112,925 - Nixon , et al. September 7, 2 | 2021-09-07 |
Streaming data for analytics in process control systems Grant 10,909,137 - Blevins , et al. February 2, 2 | 2021-02-02 |
Method And Apparatus For Controlling A Process Plant With Location Aware Mobile Devices App 20200326801 - Nixon; Mark J. ;   et al. | 2020-10-15 |
Method and apparatus for controlling a process plant with location aware mobile control devices Grant 10,691,281 - Nixon , et al. | 2020-06-23 |
Method and apparatus for managing a work flow in a process plant Grant 10,671,028 - Nixon , et al. | 2020-06-02 |
Method for initiating or resuming a mobile control session in a process plant Grant 10,649,413 - Nixon , et al. | 2020-05-12 |
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 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 |
Method and apparatus for controlling a process plant with location aware mobile control devices Grant 10,324,423 - Nixon , et al. | 2019-06-18 |
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 |
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 |
Mobile analysis of physical phenomena in a process plant Grant 10,031,490 - Nixon , et al. July 24, 2 | 2018-07-24 |
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 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 |
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 |
Big Data in Process Control Systems App 20170115648 - Nixon; Mark J. ;   et al. | 2017-04-27 |
Context sensitive mobile control in a process plant Grant 9,541,905 - Nixon , et al. January 10, 2 | 2017-01-10 |
Securing Devices to Process Control Systems App 20160327942 - Nixon; Mark J. ;   et al. | 2016-11-10 |
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 |
Streaming Data For Analytics In Process Control Systems App 20160098388 - Blevins; Terrence L. ;   et al. | 2016-04-07 |
Securing Devices to Process Control Systems App 20160043866 - Nixon; Mark J. ;   et al. | 2016-02-11 |
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 Managing A Work Flow In A Process Plant App 20140277596 - Nixon; Mark J. ;   et al. | 2014-09-18 |
Supervisor Engine For Process Control App 20140277593 - 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 |
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 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 20140277617 - 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 Seamless State Transfer Between User Interface Devices In A Mobile Control Room App 20140277615 - 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 |
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 |
Mobile Analysis Of Physical Phenomena In A Process Plant App 20140277605 - 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 |
Context Sensitive Mobile Control In A Process Plant App 20140273847 - 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 |
Automatic configuration of synchronous block execution for control modules run in fieldbus networks Grant 8,005,553 - Enver , et al. August 23, 2 | 2011-08-23 |
Automatically downloaded link active schedule Grant 6,915,364 - Christensen , et al. July 5, 2 | 2005-07-05 |
Wiring fault detection, diagnosis and reporting for process control systems Grant 6,912,671 - Christensen , et al. June 28, 2 | 2005-06-28 |
Transparent support of remote I/O in a process control system Grant 6,711,629 - Christensen , et al. March 23, 2 | 2004-03-23 |
Linking device in a process control system that allows the formation of a control loop having function blocks in a controller and in field devices Grant 6,618,745 - Christensen , et al. September 9, 2 | 2003-09-09 |
Intelligent Linking Device And Method App 20030014536 - CHRISTENSEN, DANIEL D. ;   et al. | 2003-01-16 |
Wiring fault detection, diagnosis and reporting for process control systems App 20020194547 - Christensen, Daniel D. ;   et al. | 2002-12-19 |