| 10704945 |
Correction of natural gas flow calculations for the effects of water vapor |
Dale Scott Davis |
2020-07-07 |
$65,205,000 |
| 9702743 |
Flowmeter for measuring flow of a process fluid through a conduit including upstream and downstream process variable sensors mounted on the pitot tube |
Gregory Robert Strom, Robert C. Hedtke |
2017-07-11 |
$29,209,000 |
| 9689823 |
Steam quality meter and measurement method |
Dale Scott Davis |
2017-06-27 |
$18,288,000 |
| 9671255 |
Vibration damper for sensor housing |
— |
2017-06-06 |
$29,653,000 |
| 9250108 |
Differential pressure based flow measurement device having improved pitot tube configuration |
— |
2016-02-02 |
$31,320,000 |
| 9157775 |
Flowmeter for measuring flow of a process fluid through a conduit including process variable sensors mounted on a pitot tube |
Gregory Robert Strom, Robert C. Hedtke |
2015-10-13 |
$27,687,000 |
| 9086303 |
Vibration damper for sensor housing |
— |
2015-07-21 |
$18,747,000 |
| 8849589 |
Multivariable process fluid flow device with energy flow calculation |
Lowell A. Kleven |
2014-09-30 |
$53,234,000 |
| 8812253 |
Fluid flow measurement with phase-based diagnostics |
Dale Scott Davis |
2014-08-19 |
$26,752,000 |
| 8712705 |
Field device configuration system |
Marshall Leon Meier, Dale Scott Davis, Andrey Leonidovich Rumyantsev, Kirill Petrov |
2014-04-29 |
$117,367,000 |
| 8655604 |
Multivariable process fluid flow device with fast response flow calculation |
Lowell A. Kleven |
2014-02-18 |
$55,587,000 |
| 8209039 |
Process control system having on-line and off-line test calculation for industrial process transmitters |
Dale Scott Davis |
2012-06-26 |
$28,636,000 |
| 8175754 |
Configuration of a multivariable process fluid flow device |
— |
2012-05-08 |
$171,001,000 |
| 7949495 |
Process variable transmitter with diagnostics |
Kadir Kavaklioglu, John P. Miller, Ross C. Lamothe, Evren Eryurek |
2011-05-24 |
$66,404,000 |
| 7836780 |
Sensor tube with reduced coherent vortex shedding |
John Everett Garnett, Stephen Arthur Ifft, Marcos Peluso |
2010-11-23 |
$175,301,000 |
| 6935156 |
Characterization of process pressure sensor |
David A. Broden, Timothy Patrick Fogarty, Terry Xen Beachey, Mark S. Schumacher |
2005-08-30 |
$37,196,000 |
| 6848323 |
Hydraulic actuator piston measurement apparatus and method |
Terrance F. Krouth, Richard J. Habegger, Richard R. Hineman |
2005-02-01 |
$44,477,000 |
| 6843139 |
Flow instrument with multisensors |
Mark S. Schumacher, David A. Broden |
2005-01-18 |
$19,987,000 |
| 6817252 |
Piston position measuring device |
Terrance F. Krouth, Richard J. Habegger, Richard R. Hineman |
2004-11-16 |
$88,147,000 |
| 6789458 |
System for controlling hydraulic actuator |
Mark S. Schumacher, Terrance F. Krouth, Richard J. Habegger, Richard R. Hineman |
2004-09-14 |
$40,465,000 |
| 6725731 |
Bi-directional differential pressure flow sensor |
Terrance F. Krouth, David A. Broden, Mark S. Schumacher |
2004-04-27 |
$22,604,000 |
| 6484590 |
Method for measuring fluid flow |
Lowell A. Kleven, Robert C. Hedtke |
2002-11-26 |
$21,450,000 |
| 6412353 |
Vortex flowmeter with signal processing |
Lowell A. Kleven, Robert C. Hedtke |
2002-07-02 |
$50,972,000 |
| 6253624 |
Friction flowmeter |
David A. Broden |
2001-07-03 |
$106,296,000 |
| 6182019 |
Transmitter for providing a signal indicative of flow through a differential producer using a simplified process |
— |
2001-01-30 |
$95,102,000 |