For the Inventor, By the Inventor

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Santa Clarita, CA, United States of America

Woodward Hrt, Inc.

USPTO Granted Patents = 29

CIPO Patents = 3

EPO Patents = 14

Trademarks = 1

Forward Citations = 157

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32 inventors (with patents filed for the assignee):

Joseph Thomas Kopecek (7 out of 44 patents)

Raymond Liu (3 out of 9 patents)

M Robert Mock (3 out of 15 patents)

4. John Lauffer (3 out of 3 patents)

5. Michael Alan Stieg (2 out of 17 patents)

6. George Conway (2 out of 5 patents)

7. Kumaraguru Poonamalli Palani (2 out of 2 patents)

8. Estella Chung (2 out of 8 patents)

9. Galen Ko (2 out of 2 patents)

10. Yehuda M Shapira (2 out of 2 patents)

11. Kenneth Willett (2 out of 2 patents)

12. Brent Michael Ozanich (2 out of 3 patents)

13. Jesus Anaya (2 out of 2 patents)

14. Austin Dukhyun Park (2 out of 2 patents)

15. Raymond Lee Burt (2 out of 2 patents)

29 patents: Sort by Forward Citations

1. 10199912 - Torque motor with mechanical flexures establishing armature-to-field gaps (2019-02-05),

2. 9909531 - Engine and thrust reverser actuation system (2018-03-06),

3. 9790892 - Engine thrust reverser lock (2017-10-17),

4. 9356486 - Position sensing techniques (2016-05-31),

5. 9309835 - Engine and thrust reverser actuation system (2016-04-12),

6. 9109536 - Engine thrust reverser lock (2015-08-18),

7. 8932176 - Linear actuator and method of operation thereof (2015-01-13),

8. 8925586 - Direct drive servovalve having redundant drive motors (2015-01-06),

9. 8901871 - Robust controller for electro-mechanical actuators employing sliding and second control modes (2014-12-02),

10. 8844389 - Automatically locking linear actuator (2014-09-30),

11. 8715132 - Linear actuator and method of operation thereof (2014-05-06),

12. 8713911 - System and method for operating a thrust reverser for a turbofan propulsion system (2014-05-06),

13. 8677885 - Floating piston actuator for operation with multiple hydraulic systems (2014-03-25),

14. 8624172 - Shift lock assembly (2014-01-07),

15. 8522821 - Torque motor linearization (2013-09-03),

Woodward HRT, Inc. is a leading provider of advanced fuel and combustion control systems for a wide variety of industries, including power generation, oil and gas, marine, and industrial markets. With over 50 years of experience, Woodward HRT specializes in high response turbine controls that optimize the performance and efficiency of gas turbines. Their innovative solutions enable customers to enhance power plant operations, minimize emissions, and enhance overall plant reliability. Visit their website for more information on their cutting-edge technologies and expertise in turbine control systems.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

29 Patents

#5 in Santa Clarita, CA

#2,687 in California

#11,233 in US

#21,868 in the World

Santa Clarita, CA, United States of America

Woodward Hrt, Inc.

Forward Citations = 157

32 inventors:

Joseph Thomas Kopecek (7 out of 44 patents)

Raymond Liu (3 out of 9 patents)

M Robert Mock (3 out of 15 patents)

4. John Lauffer (3 out of 3 patents)

5. Michael Alan Stieg (2 out of 17 patents)

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