| Patent | Date |
|---|
Squeeze film damper acoustic isolation
Grant 11,433,322 - Gysling , et al. September 6, 2 | 2022-09-06 |
Articulating cantilevered hydrostatic seal
Grant 11,378,187 - Hilbert , et al. July 5, 2 | 2022-07-05 |
Gas turbine engine component for acoustic attenuation
Grant 11,346,282 - Reba , et al. May 31, 2 | 2022-05-31 |
Method and Apparatus for Measuring Wet Gas Utilizing an Augmented Coriolis Flow Meter
App 20220128390 - Gysling; Daniel L. ; et al. | 2022-04-28 |
Apparatus and method for decreasing vibrational sensitivity of strain-based measurements of fluid flow parameters for a fluid flow within a conduit
Grant 11,307,075 - Gysling , et al. April 19, 2 | 2022-04-19 |
Speed Of Sound And Convective Velocity Augmented Coriolis Meters With Drive Gain Limit Logic
App 20220090950 - Gysling; Daniel L. ; et al. | 2022-03-24 |
Self-pressurized squeeze film damper
Grant 11,181,008 - Jonsson , et al. November 23, 2 | 2021-11-23 |
Method For Determining A Fluid Flow Parameter Within A Vibrating Tube
App 20210356307 - Gysling; Daniel L. | 2021-11-18 |
Real time aerodamping measurement of turbomachine
Grant 11,174,750 - Gysling , et al. November 16, 2 | 2021-11-16 |
Apparatus And Method For Decreasing Vibrational Sensitivity Of Strain-based Measurements Of Fluid Flow Parameters For A Fluid Flow Within A Conduit
App 20210293596 - Gysling; Daniel L. ; et al. | 2021-09-23 |
Inducing and monitoring a vibratory response in a component
Grant 11,105,707 - Gysling , et al. August 31, 2 | 2021-08-31 |
Cantilevered hydrostatic advanced low leakage seal
Grant 10,995,861 - Hilbert , et al. May 4, 2 | 2021-05-04 |
Hydrostatic seal with enhanced maneuver response
Grant 10,961,858 - Grover , et al. March 30, 2 | 2021-03-30 |
Non-contact Seal With Axial Engagement
App 20210054938 - Hilbert; Brian F. ; et al. | 2021-02-25 |
Squeeze Film Damper Acoustic Isolation
App 20210054880 - Gysling; Daniel L. ; et al. | 2021-02-25 |
Time-accurate Cfd Enhanced Interpretation Of Strain-based Flow Measurement
App 20210048324 - Gysling; Daniel L. | 2021-02-18 |
Self pressurizing squeeze film damper
Grant 10,920,615 - Jonsson , et al. February 16, 2 | 2021-02-16 |
Optimizing squeeze film damper performance using entrained gas
Grant 10,900,379 - Gysling , et al. January 26, 2 | 2021-01-26 |
Apparatus And Method For Measuring Fluid Flow Parameters
App 20210010841 - Gandarillas; Carl J. ; et al. | 2021-01-14 |
Brush Secondary Seal For Cantilevered Hydrostatic Advanced Low Leakage Seal
App 20200362714 - Hilbert; Brian F. ; et al. | 2020-11-19 |
Gas turbine engine with short inlet and mistuned fan blades
Grant 10,823,192 - Schwarz , et al. November 3, 2 | 2020-11-03 |
Damping characteristic determination for turbomachine airfoils
Grant 10,794,387 - Consiglio , et al. October 6, 2 | 2020-10-06 |
Blade health inspection using an excitation actuator and vibration sensor
Grant 10,775,269 - Gysling , et al. Sept | 2020-09-15 |
Optimizing Squeeze Film Damper Performance Using Entrained Gas
App 20200256210 - A1 | 2020-08-13 |
Gas Turbine Engine Component For Acoustic Attenuation
App 20200232390 - Reba; Ramons A. ; et al. | 2020-07-23 |
Hydrostatic Seal With Enhanced Maneuver Response
App 20200217215 - Grover; Eric A. ; et al. | 2020-07-09 |
Articulating Cantilevered Hydrostatic Seal
App 20200217421 - Hilbert; Brian F. ; et al. | 2020-07-09 |
Cantilevered Hydrostatic Advanced Low Leakage Seal
App 20200217420 - Hilbert; Brian F. ; et al. | 2020-07-09 |
Inducing And Monitoring A Vibratory Response In A Component
App 20200209102 - Gysling; Daniel L. ; et al. | 2020-07-02 |
Fluid damping structure ring and method of fluid damping
Grant 10,662,811 - Davis , et al. | 2020-05-26 |
Method and apparatus for monitoring multiphase fluid flow
Grant 10,627,272 - Gysling | 2020-04-21 |
Reduced Axial Space Self-pressurizing Damper
App 20200080445 - Gysling; Daniel L. ; et al. | 2020-03-12 |
Flutter dampening acoustic liner for a turbofan engine
Grant 10,519,859 - Marchaj , et al. Dec | 2019-12-31 |
Self pressurizing squeeze film damper
Grant 10,495,143 - Gysling , et al. De | 2019-12-03 |
Eddy current damper for lift off seal
Grant 10,465,544 - Lomenzo , et al. No | 2019-11-05 |
Flutter inhibiting intake for gas turbine propulsion system
Grant 10,428,685 - Morin , et al. October 1, 2 | 2019-10-01 |
Circumferential plenum for oil damper
Grant 10,233,778 - Gysling , et al. | 2019-03-19 |
Self Pressurizing Squeeze Film Damper
App 20190071998 - Gysling; Daniel L. ; et al. | 2019-03-07 |
Self Pressurizing Squeeze Film Damper
App 20190071997 - Jonsson; Ulf J. ; et al. | 2019-03-07 |
Eddy Current Damper For Lift Off Seal
App 20190024523 - LOMENZO; RICHARD A. ; et al. | 2019-01-24 |
Fluid Damping Structure Ring And Method Of Fluid Damping
App 20180328225 - Davis; Todd A. ; et al. | 2018-11-15 |
Squeeze film damper with low pressure reservoirs
Grant 10,094,420 - Hudson , et al. October 9, 2 | 2018-10-09 |
Squeeze Film Damper With Low Pressure Reservoirs
App 20180274588 - Hudson; David B. ; et al. | 2018-09-27 |
Self-pressurizing film damper
Grant 10,077,713 - Gysling , et al. September 18, 2 | 2018-09-18 |
Flutter Inhibiting Intake For Gas Turbine Propulsion System
App 20180258788 - Morin; Bruce L. ; et al. | 2018-09-13 |
Flutter Dampening Acoustic Liner For A Turbofan Engine
App 20180258853 - Marchaj; Ian T. ; et al. | 2018-09-13 |
System And Method For Blade Health Monitoring
App 20180224353 - Gysling; Daniel L. ; et al. | 2018-08-09 |
Velocity based method for determining air-fuel ratio of a fluid flow
Grant 9,921,092 - Gysling , et al. March 20, 2 | 2018-03-20 |
Aerated squeeze-film damper
Grant 9,915,174 - Morris , et al. March 13, 2 | 2018-03-13 |
Dynamical System Parameter Identification For Turbomachine
App 20180066668 - Consiglio; Andrew ; et al. | 2018-03-08 |
Real Time Aerodamping Measurement Of Turbomachine
App 20180066535 - Gysling; Daniel L. ; et al. | 2018-03-08 |
Circumferential Plenum For Oil Damper
App 20170350273 - Gysling; Daniel L. ; et al. | 2017-12-07 |
Self-pressurizing Film Damper
App 20170335767 - Gysling; Daniel L. ; et al. | 2017-11-23 |
Gas Turbine Engine With Short Inlet And Mistuned Fan Blades
App 20170175761 - Schwarz; Frederick M. ; et al. | 2017-06-22 |
Method for in-situ calibrating a differential pressure plus sonar flow meter system using dry gas conditions
Grant 9,435,681 - Gysling September 6, 2 | 2016-09-06 |
Velocity Based Method for Determining Air-Fuel Ratio of a Fluid Flow
App 20150338254 - GYSLING; Daniel L. ; et al. | 2015-11-26 |
Method And Apparatus For Monitoring Multiphase Fluid Flow
App 20150253167 - Gysling; Daniel L. | 2015-09-10 |
Method and apparatus for monitoring multiphase fluid flow
Grant 9,068,872 - Gysling June 30, 2 | 2015-06-30 |
Velocity based method for determining air-fuel ratio of a fluid flow
Grant 9,057,635 - Gysling , et al. June 16, 2 | 2015-06-16 |
Minimally intrusive monitoring of a multiphase process flow using a tracer and a spatially arranged array of at least two sensors on a flow pipe
Grant 9,046,399 - Gysling June 2, 2 | 2015-06-02 |
Velocity and impingement method for determining parameters of a particle/fluid flow
Grant 8,862,411 - Gysling , et al. October 14, 2 | 2014-10-14 |
Applications for real-time mass ratio, mass flow and particle size measurement of particle laden flows
Grant 8,739,637 - Loose , et al. June 3, 2 | 2014-06-03 |
System and method for optimizing a gas/liquid separation process
Grant 8,641,813 - Gysling February 4, 2 | 2014-02-04 |
Method and apparatus for monitoring multiphase fluid flow
Grant 8,452,551 - Gysling May 28, 2 | 2013-05-28 |
Viscous fluid flow measurement using a differential pressure measurement and a SONAR measured velocity
Grant 8,428,892 - Gysling April 23, 2 | 2013-04-23 |
Ultrasonic fluid flow meter housing with acoustically matched base
Grant 8,402,840 - Gysling , et al. March 26, 2 | 2013-03-26 |
Apparatus and method for sensing fluid flow in a pipe with variable wall thickness
Grant 8,402,841 - Gysling , et al. March 26, 2 | 2013-03-26 |
Sonar-based flow meter operable to provide product identification
Grant 8,346,491 - Loose , et al. January 1, 2 | 2013-01-01 |
Method and apparatus for making a water cut determination using a sequestered liquid-continuous stream
Grant 8,286,466 - Gysling October 16, 2 | 2012-10-16 |
Method And Apparatus For Monitoring Multiphase Fluid Flow
App 20120209542 - Gysling; Daniel L. | 2012-08-16 |
Method For In-situ Calibrating A Differential Pressure Plus Sonar Flow Meter System Using Dry Gas Conditions
App 20120166125 - Gysling; Daniel L. | 2012-06-28 |
Method and apparatus for determining pipewall thickness using one or more ultrasonic sensors
Grant 8,117,918 - Gysling February 21, 2 | 2012-02-21 |
Measurement of entrained and dissolved gases in process flow lines
Grant 8,109,127 - Gysling , et al. February 7, 2 | 2012-02-07 |
Applications For Real-time Mass Ratio, Mass Flow And Particle Size Measurement Of Particle Laden Flows
App 20120017699 - Loose; Douglas H. ; et al. | 2012-01-26 |
Minimally Intrusive Monitoring Of A Multiphase Process Flow Using A Tracer
App 20110303019 - Gysling; Daniel L. | 2011-12-15 |
System and method for providing a compositional measurement of a mixture having entrained gas
Grant 8,061,186 - Gysling November 22, 2 | 2011-11-22 |
Apparatus And Method For Sensing Fluid Flow In A Pipe With Variable Wall Thickness
App 20110226063 - Gysling; Daniel L. ; et al. | 2011-09-22 |
Apparatus for attenuating ultrasonic waves propagating within a pipe wall
Grant 7,975,559 - Gysling July 12, 2 | 2011-07-12 |
Apparatus for attenuating ultrasonic waves propagating within a pipe wall
Grant 7,963,177 - Gysling June 21, 2 | 2011-06-21 |
Clamp-on apparatus for measuring a fluid flow that includes a protective sensor housing
Grant 7,963,175 - Gysling June 21, 2 | 2011-06-21 |
Apparatus and method for providing a stratification metric of a multiphase fluid flowing within a pipe
Grant 7,962,293 - Gysling June 14, 2 | 2011-06-14 |
Velocity Based Method for Determining Air-Fuel Ratio of a Fluid Flow
App 20100332154 - GYSLING; Daniel L. ; et al. | 2010-12-30 |
Ultrasonic Fluid Flow Meter Housing With Acoustically Matched Base
App 20100307263 - Gysling; Daniel L. ; et al. | 2010-12-09 |
Method And Apparatus For Monitoring Multiphase Fluid Flow
App 20100305882 - Gysling; Daniel L. | 2010-12-02 |
Method for quantifying varying propagation characteristics of normal incident ultrasonic signals as used in correlation based flow measurement
Grant 7,831,398 - Gysling , et al. November 9, 2 | 2010-11-09 |
Apparatus For Attenuating Ultrasonic Waves Propagating Within A Pipe Wall
App 20100257941 - Gysling; Daniel L. | 2010-10-14 |
Velocity based method for determining air-fuel ratio of a fluid flow
Grant 7,810,400 - Gysling , et al. October 12, 2 | 2010-10-12 |
Apparatus and method for augmenting a coriolis meter
Grant 7,793,555 - Gysling September 14, 2 | 2010-09-14 |
Measurement Of Entrained And Dissolved Gases In Process Flow Lines
App 20100107727 - GYSLING; Daniel L. ; et al. | 2010-05-06 |
Viscous Fluid Flow Measurement Using A Differential Pressure Measurement And A Sonar Measured Velocity
App 20100094569 - Gysling; Daniel L. | 2010-04-15 |
Process fluid sound speed determined by characterization of acoustic cross modes
Grant 7,690,266 - Gysling April 6, 2 | 2010-04-06 |
System and method for operating a flow process
Grant 7,672,794 - Gysling , et al. March 2, 2 | 2010-03-02 |
Multi-phase flow measurement system having a fluid separator
Grant 7,661,302 - Gysling February 16, 2 | 2010-02-16 |
Method and apparatus for detecting and characterizing particles in a multiphase fluid
Grant 7,657,392 - Gysling February 2, 2 | 2010-02-02 |
Apparatus For Attenuating Ultrasonic Waves Propagating Within A Pipe Wall
App 20100000331 - Gysling; Daniel L. | 2010-01-07 |
Method And Apparatus For Making A Water Cut Determination Using A Sequestered Liquid-continuous Stream
App 20090306911 - Gysling; Daniel L. | 2009-12-10 |
Apparatus and method for attenuating acoustic waves propagating within a pipe wall
Grant 7,624,650 - Gysling , et al. December 1, 2 | 2009-12-01 |
Apparatus and method for attenuating acoustic waves in pipe walls for clamp-on ultrasonic flow meter
Grant 7,624,651 - Fernald , et al. December 1, 2 | 2009-12-01 |
System of distributed configurable flowmeters
Grant 7,623,976 - Gysling , et al. November 24, 2 | 2009-11-24 |
Total gas meter using speed of sound and velocity measurements
Grant 7,617,716 - Gysling , et al. November 17, 2 | 2009-11-17 |
Wet gas metering using a differential pressure and a sonar based flow meter
Grant 7,603,916 - Gysling October 20, 2 | 2009-10-20 |
Clamp-on Apparatus For Measuring A Fluid Flow That Includes A Protective Sensor Housing
App 20090255345 - Gysling; Daniel L. | 2009-10-15 |
Process Fluid Sound Speed Determined by Characterization of Acoustic Cross Modes
App 20090249887 - Gysling; Daniel L. | 2009-10-08 |
Apparatus and method for providing a density measurement augmented for entrained gas
Grant 7,596,987 - Gysling , et al. October 6, 2 | 2009-10-06 |
System and Method for Providing a Compositional Measurement of a Mixture Having Entrained Gas
App 20090241672 - Gysling; Daniel L. | 2009-10-01 |
Method And Apparatus For Determining Pipewall Thickness Using One Or More Ultrasonic Sensors
App 20090229364 - Gysling; Daniel L. | 2009-09-17 |
Flow rate measurement for industrial sensing applications using unsteady pressures
Grant 7,587,948 - Gysling , et al. September 15, 2 | 2009-09-15 |
Measurement of entrained and dissolved gases in process flow lines
Grant 7,571,633 - Gysling , et al. August 11, 2 | 2009-08-11 |
Method For Quantifying Varying Propagation Characteristics Of Normal Incident Ultrasonic Signals As Used In Correlation Based Flow Measurement
App 20090158858 - Gysling; Daniel L. ; et al. | 2009-06-25 |
Apparatus and method for measuring a parameter of a multiphase flow
Grant 7,526,966 - Gysling , et al. May 5, 2 | 2009-05-05 |
Method and apparatus for measuring parameters of a stratified flow
Grant 7,516,024 - Gysling April 7, 2 | 2009-04-07 |
Velocity And Impingement Method For Determining Parameters Of A Particle/fluid Flow
App 20090055104 - Gysling; Daniel L. ; et al. | 2009-02-26 |
Velocity Based Method For Determining Air-fuel Ratio Of A Fluid Flow
App 20090044638 - Gysling; Daniel L. ; et al. | 2009-02-19 |
Apparatus and method for attenuating acoustic waves in propagating within a pipe wall
App 20090025487 - Gysling; Daniel L. ; et al. | 2009-01-29 |
Apparatus And Method For Augmenting A Coriolis Meter
App 20090013799 - Gysling; Daniel L. | 2009-01-15 |
Apparatus and method for determining a parameter in a wet gas flow
Grant 7,454,981 - Gysling November 25, 2 | 2008-11-25 |
Apparatus And Method For Providing A Stratification Metric Of A Multiphase Fluid Flowing Within A Pipe
App 20080276723 - Gysling; Daniel L. | 2008-11-13 |
Apparatus and method for measuring a parameter of a multiphase flow
Grant 7,437,946 - Gysling October 21, 2 | 2008-10-21 |
Flow measurement apparatus having strain-based sensors and ultrasonic sensors
Grant 7,430,924 - Gysling , et al. October 7, 2 | 2008-10-07 |
Wet Gas Metering Using A Differential Pressure And A Sonar Based Flow Meter
App 20080236298 - Gysling; Daniel L. | 2008-10-02 |
Apparatus and method for providing a density measurement augmented for entrained gas
App 20080223129 - Gysling; Daniel L. ; et al. | 2008-09-18 |
Wet gas metering using a differential pressure based flow meter with a sonar based flow meter
Grant 7,418,877 - Gysling September 2, 2 | 2008-09-02 |
Sonar-Based Flow Meter Operable To Provide Product Identification
App 20080208483 - Loose; Douglas H. ; et al. | 2008-08-28 |
System for measuring a parameter of an aerated multi-phase mixture flowing in a pipe
Grant 7,389,687 - Gysling , et al. June 24, 2 | 2008-06-24 |
Measurement of Entrained and Dissolved Gases in Process Flow Lines
App 20080141756 - Gysling; Daniel L. ; et al. | 2008-06-19 |
Apparatus and method using an array of ultrasonic sensors for determining the velocity of a fluid within a pipe
Grant 7,389,187 - Kersey , et al. June 17, 2 | 2008-06-17 |
Method And Apparatus For Measuring Parameters of a Stratified Flow
App 20080133182 - Gysling; Daniel L. | 2008-06-05 |
Apparatus and method for compensating a coriolis meter
Grant 7,380,439 - Gysling , et al. June 3, 2 | 2008-06-03 |
Apparatus and method for providing a fluid cut measurement of a multi-liquid mixture compensated for entrained gas
Grant 7,380,438 - Gysling , et al. June 3, 2 | 2008-06-03 |
Apparatus and method for providing a flow measurement compensated for entrained gas
Grant 7,367,240 - Gysling , et al. May 6, 2 | 2008-05-06 |
Apparatus and Method for Attenuating Acoustic Waves In Pipe Walls for Clamp-On Ultrasonic Flow Meter
App 20080098818 - Fernald; Mark ; et al. | 2008-05-01 |
Apparatus and method for measuring compositional parameters of a mixture
Grant 7,363,800 - Gysling April 29, 2 | 2008-04-29 |
Apparatus and method for measuring parameters of a mixture having solid particles suspended in a fluid flowing in a pipe
Grant 7,359,803 - Gysling , et al. April 15, 2 | 2008-04-15 |
Apparatus and method for fiscal measuring of an aerated fluid
Grant 7,343,820 - Gysling , et al. March 18, 2 | 2008-03-18 |
Apparatus and method of measuring gas volume fraction of a fluid flowing within a pipe
Grant 7,343,818 - Gysling , et al. March 18, 2 | 2008-03-18 |
Dual function flow measurement apparatus having an array of sensors
Grant 7,340,353 - Gysling , et al. March 4, 2 | 2008-03-04 |
Apparatus and method for measuring parameters of a mixture having liquid droplets suspended in a vapor flowing in a pipe
Grant 7,337,075 - Gysling , et al. February 26, 2 | 2008-02-26 |
Probe for measuring parameters of a flowing fluid and/or multiphase mixture
Grant 7,328,624 - Gysling , et al. February 12, 2 | 2008-02-12 |
Method for calibrating a volumetric flow meter having an array of sensors
Grant 7,328,113 - Rothman , et al. February 5, 2 | 2008-02-05 |
Flow Measurement Apparatus Having Strain-Based Sensors and Ultrasonic Sensors
App 20080022782 - Gysling; Daniel L. ; et al. | 2008-01-31 |
Method and apparatus for measuring a parameter of a high temperature fluid flowing within a pipe using an array of piezoelectric based flow sensors
Grant 7,322,251 - Gysling , et al. January 29, 2 | 2008-01-29 |
Apparatus and method for measuring a fluid flowing in a pipe using acoustic pressures
Grant 7,322,245 - Gysling , et al. January 29, 2 | 2008-01-29 |
Flow Rate Measurement for Industrial Sensing Applications Using Unsteady Pressures
App 20080000307 - Gysling; Daniel L. ; et al. | 2008-01-03 |
Apparatus And Method For Determining A Parameter In A Wet Gas Flow
App 20070294039 - Gysling; Daniel L. | 2007-12-20 |
Portable flow measurement apparatus having an array of sensors
Grant 7,302,861 - Winston , et al. December 4, 2 | 2007-12-04 |
Apparatus and method for augmenting a Coriolis meter
Grant 7,299,705 - Gysling November 27, 2 | 2007-11-27 |
Configurable multi-function flow measurement apparatus having an array of sensors
Grant 7,295,933 - Gysling , et al. November 13, 2 | 2007-11-13 |
Total Gas Meter Using Speed Of Sound And Velocity Measurements
App 20070234780 - Gysling; Daniel L. ; et al. | 2007-10-11 |
Apparatus and method for measuring parameters of a mixture having solid particles suspended in a fluid flowing in a pipe
Grant 7,275,421 - Gysling , et al. October 2, 2 | 2007-10-02 |
Flow rate measurement for industrial sensing applications using unsteady pressures
Grant 7,261,002 - Gysling , et al. August 28, 2 | 2007-08-28 |
Apparatus and method for measuring a parameter of a multiphase flow
App 20070157737 - Gysling; Daniel L. ; et al. | 2007-07-12 |
Apparatus and method for providing a flow measurement compensated for entrained gas
App 20070151365 - Gysling; Daniel L. ; et al. | 2007-07-05 |
Flow measurement apparatus having strain-based sensors and ultrasonic sensors
Grant 7,237,440 - Gysling , et al. July 3, 2 | 2007-07-03 |
Apparatus and method for compensating a coriolis meter
App 20070125154 - Gysling; Daniel L. ; et al. | 2007-06-07 |
Apparatus for measuring velocity and flow rate of a fluid having a non-negligible axial mach number using an array of sensors
Grant 7,197,942 - Gysling , et al. April 3, 2 | 2007-04-03 |
Contact-based transducers for characterizing unsteady pressures in pipes
Grant 7,197,938 - Gysling , et al. April 3, 2 | 2007-04-03 |
Measurement of entrained and dissolved gases in process flow lines
App 20070062254 - Gysling; Daniel L. ; et al. | 2007-03-22 |
Method for calibrating a volumetric flow meter having an array of sensors
App 20070067116 - Rothman; Paul ; et al. | 2007-03-22 |
System and method for providing a compositional measurement of a mixture having entrained gas
App 20070055464 - Gysling; Daniel L. | 2007-03-08 |
Apparatus and method of measuring gas volume fraction of a fluid flowing within a pipe
App 20070044571 - Gysling; Daniel L. ; et al. | 2007-03-01 |
Apparatus and method for measuring multi-Phase flows in pulp and paper industry applications
Grant 7,181,955 - Gysling February 27, 2 | 2007-02-27 |
Portable flow measurement apparatus having an array of sensors
App 20070034017 - Winston; Charles R. ; et al. | 2007-02-15 |
Dual function flow measurement apparatus having an array of sensors
App 20070038391 - Gysling; Daniel L. ; et al. | 2007-02-15 |
Apparatus and method for providing a flow measurement compensated for entrained gas
Grant 7,165,464 - Gysling , et al. January 23, 2 | 2007-01-23 |
Wet gas metering using a differential pressure based flow meter with a sonar based flow meter
App 20070006744 - Gysling; Daniel L. | 2007-01-11 |
Multi-phase flow measurement system having a fluid separator
App 20070006640 - Gysling; Daniel L. | 2007-01-11 |
System and method for optimizing a gas/liquid separation process
App 20070006727 - Gysling; Daniel L. | 2007-01-11 |
Apparatus and method for measuring a parameter of a multiphase flow
App 20070001028 - Gysling; Daniel L. | 2007-01-04 |
Method and apparatus for detecting and characterizing particles in a multiphase fluid
App 20070005272 - Gysling; Daniel L. | 2007-01-04 |
Apparatus and method for compensating a coriolis meter
Grant 7,152,460 - Gysling , et al. December 26, 2 | 2006-12-26 |
Method and apparatus for measuring characteristics of core-annular flow
Grant 7,150,202 - Gysling December 19, 2 | 2006-12-19 |
Apparatus and method for fiscal measuring of an aerated fluid
App 20060266127 - Gysling; Daniel L. ; et al. | 2006-11-30 |
Apparatus and method for measuring parameters of a mixture having liquid droplets suspended in a vapor flowing in a pipe
App 20060260384 - Gysling; Daniel L. ; et al. | 2006-11-23 |
Method for calibrating a volumetric flow meter having an array of sensors
Grant 7,139,667 - Rothman , et al. November 21, 2 | 2006-11-21 |
Apparatus and method for providing a density measurement augmented for entrained gas
Grant 7,134,320 - Gysling , et al. November 14, 2 | 2006-11-14 |
Dual function flow measurement apparatus having an array of sensors
Grant 7,127,360 - Gysling , et al. October 24, 2 | 2006-10-24 |
Portable flow measurement apparatus having an array of sensors
Grant 7,121,152 - Winston , et al. October 17, 2 | 2006-10-17 |
Apparatus for measuring parameters of a flowing multiphase mixture
Grant 7,096,719 - Gysling August 29, 2 | 2006-08-29 |
Measurement of entrained and dissolved gases in process flow lines
Grant 7,086,278 - Gysling , et al. August 8, 2 | 2006-08-08 |
Apparatus and method for augmenting a Coriolis meter
App 20060169058 - Gysling; Daniel L. | 2006-08-03 |
Apparatus and method for measuring a fluid flowing in a pipe using acoustic pressures
App 20060144148 - Gysling; Daniel L. ; et al. | 2006-07-06 |
Apparatus and method of measuring gas volume fraction of a fluid flowing within a pipe
Grant 7,062,976 - Gysling , et al. June 20, 2 | 2006-06-20 |
Phase flow measurement in pipes using a density meter
Grant 7,059,172 - Gysling June 13, 2 | 2006-06-13 |
Fluid density measurement using acoustic pressures for industrial sensing applications
Grant 7,059,171 - Gysling June 13, 2 | 2006-06-13 |
Apparatus and method for measuring unsteady pressures within a large diameter pipe
Grant 7,058,549 - Gysling , et al. June 6, 2 | 2006-06-06 |
System for measuring a parameter of an aerated multi-phase mixture flowing in a pipe
App 20060096388 - Gysling; Daniel L. ; et al. | 2006-05-11 |
Apparatus and method for measuring parameters of a mixture having liquid droplets suspended in a vapor flowing in a pipe
Grant 7,032,432 - Gysling , et al. April 25, 2 | 2006-04-25 |
Apparatus and method for providing a fluid cut measurement of a multi-liquid mixture compensated for entrained gas
App 20060053869 - Gysling; Daniel L. ; et al. | 2006-03-16 |
Total gas meter using speed of sound and velocity measurements
App 20060048583 - Gysling; Daniel L. | 2006-03-09 |
Apparatus and method for measuring compositional parameters of a mixture
App 20060037385 - Gysling; Daniel L. | 2006-02-23 |
Fluid parameter measurement for industrial sensing applications using acoustic pressures
Grant 6,988,411 - Gysling , et al. January 24, 2 | 2006-01-24 |
Deployable mandrel for downhole measurements
Grant 6,986,276 - Gysling , et al. January 17, 2 | 2006-01-17 |
Fluid density measurement in pipes using acoustic pressures
Grant 6,971,259 - Gysling December 6, 2 | 2005-12-06 |
Method and apparatus for measuring parameters of a stratified flow
App 20050246111 - Gysling, Daniel L. ; et al. | 2005-11-03 |
Apparatus and method having an optical fiber disposed circumferentially around the pipe for measuring unsteady pressure within a pipe
Grant 6,959,604 - Bryant , et al. November 1, 2 | 2005-11-01 |
Apparatus and method for measuring parameters of a mixture having solid particles suspended in a fluid flowing in a pipe
App 20050171710 - Gysling, Daniel L. ; et al. | 2005-08-04 |
Flow measurement apparatus having strain-based sensors and ultrasonic sensors
App 20050125170 - Gysling, Daniel L. ; et al. | 2005-06-09 |
Contact-based transducers for characterizing unsteady pressures in pipes
App 20050120799 - Gysling, Daniel L. ; et al. | 2005-06-09 |
Sand monitoring within wells using acoustic arrays
App 20050109112 - Gysling, Daniel L. ; et al. | 2005-05-26 |
Method and apparatus for determining component flow rates for a multiphase flow
Grant 6,898,541 - Gysling , et al. May 24, 2 | 2005-05-24 |
Flow rate measurement for industrial sensing applications using unsteady pressures
Grant 6,889,562 - Gysling , et al. May 10, 2 | 2005-05-10 |
Apparatus and method for providing a density measurement augmented for entrained gas
App 20050061060 - Gysling, Daniel L. ; et al. | 2005-03-24 |
Circumferential strain attenuator
Grant 6,868,737 - Croteau , et al. March 22, 2 | 2005-03-22 |
Contact-based transducers for characterizing unsteady pressures in pipes
App 20050050956 - Gysling, Daniel L. ; et al. | 2005-03-10 |
Fluid parameter measurement in pipes using acoustic pressures
Grant 6,862,920 - Gysling , et al. March 8, 2 | 2005-03-08 |
Apparatus and method for compensating a coriolis meter
App 20050044929 - Gysling, Daniel L. ; et al. | 2005-03-03 |
Method and apparatus for measuring a parameter of a high temperature fluid flowing within a pipe using an array of piezoelectric based flow sensors
App 20050044966 - Gysling, Daniel L. ; et al. | 2005-03-03 |
Method and apparatus for measuring characteristics of core-annular flow
App 20050033545 - Gysling, Daniel L. | 2005-02-10 |
System of distributed configurable flowmeters
App 20050011258 - Gysling, Daniel L. ; et al. | 2005-01-20 |
Dual function flow measurement apparatus having an array of sensors
App 20050011284 - Gysling, Daniel L. ; et al. | 2005-01-20 |
Configurable multi-function flow measurement apparatus having an array of sensors
App 20050011283 - Gysling, Daniel L. ; et al. | 2005-01-20 |
Apparatus for measuring velocity and flow rate of a fluid having a non-negligible axial mach number using an array of sensors
App 20050005712 - Gysling, Daniel L. ; et al. | 2005-01-13 |
Portable flow measurement apparatus having an array of sensors
App 20050005713 - Winston, Charles R. ; et al. | 2005-01-13 |
System and method for operating a flow process
App 20050005711 - Gysling, Daniel L. ; et al. | 2005-01-13 |
Fluid parameter measurement for industrial sensing applications using acoustic pressures
App 20050000289 - Gysling, Daniel L. ; et al. | 2005-01-06 |
Sand monitoring within wells using acoustic arrays
Grant 6,837,098 - Gysling , et al. January 4, 2 | 2005-01-04 |
Apparatus and method for providing a flow measurement compensated for entrained gas
App 20040255695 - Gysling, Daniel L. ; et al. | 2004-12-23 |
Apparatus and method for measuring unsteady pressures within a large diameter pipe
App 20040226386 - Gysling, Daniel L. ; et al. | 2004-11-18 |
Distributed sound speed measurements for multiphase flow measurement
Grant 6,813,962 - Gysling , et al. November 9, 2 | 2004-11-09 |
Apparatus and method of measuring gas volume fraction of a fluid flowing within a pipe
App 20040210404 - Gysling, Daniel L. ; et al. | 2004-10-21 |
Apparatus for measuring parameters of a flowing multiphase mixture
App 20040194539 - Gysling, Daniel L. | 2004-10-07 |
Apparatus and method using an array of ultrasonic sensors for determining the velocity of a fluid within a pipe
App 20040199340 - Kersey, Alan D. ; et al. | 2004-10-07 |
Measurement of entrained and dissolved gases in process flow lines
App 20040199341 - Gysling, Daniel L. ; et al. | 2004-10-07 |
Sand monitoring within wells using acoustic arrays
App 20040182139 - Gysling, Daniel L. ; et al. | 2004-09-23 |
Deployable mandrel for downhole measurements
App 20040173010 - Gysling, Daniel L. ; et al. | 2004-09-09 |
Method for calibrating a volumetric flow meter having an array of sensors
App 20040167735 - Rothman, Paul ; et al. | 2004-08-26 |
Apparatus for sensing fluid in a pipe
Grant 6,782,150 - Davis , et al. August 24, 2 | 2004-08-24 |
Apparatus and method for providing a flow measurement compensated for entrained gas
App 20040144182 - Gysling, Daniel L. ; et al. | 2004-07-29 |
Fluid parameter measurement for industrial sensing applications using acoustic pressures
Grant 6,732,575 - Gysling , et al. May 11, 2 | 2004-05-11 |
Apparatus and method for measuring multi-Phase flows in pulp and paper industry applications
App 20040074312 - Gysling, Daniel L. | 2004-04-22 |
Probe for measuring parameters of a flowing fluid and/or multiphase mixture
App 20040069069 - Gysling, Daniel L. ; et al. | 2004-04-15 |
Venturi augmented flow meter
Grant 6,698,297 - Gysling March 2, 2 | 2004-03-02 |
Flow rate measurement using unsteady pressures
Grant 6,691,584 - Gysling , et al. February 17, 2 | 2004-02-17 |
Apparatus and method for measuring parameters of a mixture having liquid droplets suspended in a vapor flowing in a pipe
App 20040016284 - Gysling, Daniel L. ; et al. | 2004-01-29 |
Venturi augmented flow meter
App 20040000197 - Gysling, Daniel L. | 2004-01-01 |
Circumferential strain attenuator
App 20030217605 - Croteau, Paul F. ; et al. | 2003-11-27 |
Method and apparatus for determining the flow velocity of a fluid within a pipe
Grant 6,609,069 - Gysling August 19, 2 | 2003-08-19 |
Apparatus and method for measuring parameters of a mixture having solid particles suspended in a fluid flowing in a pipe
App 20030154036 - Gysling, Daniel L. ; et al. | 2003-08-14 |
Distributed sound speed measurements for multiphase flow measurement
Grant 6,601,458 - Gysling , et al. August 5, 2 | 2003-08-05 |
Method and apparatus for seismically surveying an earth formation in relation to a borehole
Grant 6,601,671 - Zhao , et al. August 5, 2 | 2003-08-05 |
Phase flow measurement in pipes using a density meter
App 20030136186 - Gysling, Daniel L. | 2003-07-24 |
Method and system for determining the speed of sound in a fluid within a conduit
Grant 6,587,798 - Kersey , et al. July 1, 2 | 2003-07-01 |
Fluid density measurement using acoustic pressures for industrial sensing applications
App 20030089161 - Gysling, Daniel L. | 2003-05-15 |
Fluid density measurement in pipes using acoustic pressures
App 20030084707 - Gysling, Daniel L. | 2003-05-08 |
Non-intrusive temperature sensor for measuring internal temperature of fluids within pipes
Grant 6,558,036 - Gysling , et al. May 6, 2 | 2003-05-06 |
Method And System Of Flutter Control For Rotary Compression Systems
App 20030077163 - Eveker, Kevin M. ; et al. | 2003-04-24 |
Circumferential strain attenuator
Grant 6,550,342 - Croteau , et al. April 22, 2 | 2003-04-22 |
Distributed sound speed measurements for multiphase flow measurement
App 20030066359 - Gysling, Daniel L. ; et al. | 2003-04-10 |
Optical flow rate measurement using unsteady pressures
Grant 6,536,291 - Gysling , et al. March 25, 2 | 2003-03-25 |
Non-intrusive fiber optic pressure sensor for measuring unsteady pressure within a pipe
App 20030038231 - Bryant, Rebecca S. ; et al. | 2003-02-27 |
Flow rate measurement using unsteady pressures
App 20020194932 - Gysling, Daniel L. ; et al. | 2002-12-26 |
Fluid parameter measurement for industrial sensing applications using acoustic pressures
App 20020152802 - Gysling, Daniel L. ; et al. | 2002-10-24 |
Displacement based pressure sensor measuring unsteady pressure in a pipe
Grant 6,463,813 - Gysling October 15, 2 | 2002-10-15 |
Fluid parameter measurement in pipes using acoustic pressures
App 20020134144 - Gysling, Daniel L. ; et al. | 2002-09-26 |
Flow rate measurement for industrial sensing applications using unsteady pressures
App 20020129662 - Gysling, Daniel L. ; et al. | 2002-09-19 |
Non-intrusive fiber optic pressure sensor for measuring unsteady pressures within a pipe
Grant 6,450,037 - McGuinn , et al. September 17, 2 | 2002-09-17 |
Method and apparatus for determining component flow rates for a multiphase flow
App 20020123852 - Gysling, Daniel L. ; et al. | 2002-09-05 |
Measurement of propagating acoustic waves in compliant pipes
Grant 6,435,030 - Gysling , et al. August 20, 2 | 2002-08-20 |
Method and system for determining the speed of sound in a fluid within a conduit
App 20020100327 - Kersey, Alan D. ; et al. | 2002-08-01 |
Method and apparatus for determining the flow velocity of a fluid within a pipe
App 20020095263 - Gysling, Daniel L. | 2002-07-18 |
Non-intrusive temperature sensor for measuring internal temperature of fluids within pipes
App 20020064206 - Gysling, Daniel L. ; et al. | 2002-05-30 |
Circumferential strain attenuator
App 20020064330 - Croteau, Paul F. ; et al. | 2002-05-30 |
Apparatus for sensing fluid in a pipe
App 20020064331 - Davis, Allen R. ; et al. | 2002-05-30 |
Tangentially directed acoustic jet controlling boundary layer
Grant 6,390,418 - McCormick , et al. May 21, 2 | 2002-05-21 |
Fluid parameter measurement in pipes using acoustic pressures
Grant 6,354,147 - Gysling , et al. March 12, 2 | 2002-03-12 |
Fiber optic pressure sensor for DC pressure and temperature
Grant 6,351,987 - Winston , et al. March 5, 2 | 2002-03-05 |
Mandrel-wound fiber optic pressure sensor
Grant 6,233,374 - Ogle , et al. May 15, 2 | 2001-05-15 |
Compressor stall diagnostics and avoidance
Grant 6,059,522 - Gertz , et al. May 9, 2 | 2000-05-09 |
Free rotor stabilization
Grant 6,012,897 - Sabnis , et al. January 11, 2 | 2000-01-11 |
Compressor stall and surge control using airflow asymmetry measurement
Grant 5,915,917 - Eveker , et al. June 29, 1 | 1999-06-29 |
Apparatus for the dynamic control of rotating stall and surge in turbo machines and the like
Grant 5,437,539 - Gysling , et al. August 1, 1 | 1995-08-01 |
Passive structural and aerodynamic control of compressor surge
Grant 5,199,856 - Epstein , et al. April 6, 1 | 1993-04-06 |
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