For the Inventor, By the Inventor

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Houston, TX, United States of America

Orbital Traction Limited

USPTO Granted Patents = 18

% Expired Patents = 11.1

CIPO Patents = 6

EPO Patents = 9

Forward Citations = 258

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9 inventors (with patents filed for the assignee):

Michael P Bujold (8 out of 13 patents)

Joseph D Kliewer (8 out of 8 patents)

Mark M Koeroghlian (5 out of 16 patents)

4. Roy Venton-Walters (4 out of 24 patents)

5. Stuart A Schaaf (4 out of 12 patents)

6. Peter James Milner (2 out of 6 patents)

7. Joe Kliewer (1 out of 1 patent)

8. Sam Akehurst (1 out of 1 patent)

9. Kirsten Milner, Legal Representative (1 out of 1 patent)

10. Stuart Schaaf (3 patents)

11. Peter James(deceased) Milner (0 patent)

12. Michael J Bujold (0 patent)

18 patents: Sort by Forward Citations

1. 11261957 - Systems and methods for operating a driveline system (2022-03-01),

2. 10704688 - Preload and torsional backlash management for a continuously variable transmission device (2020-07-07),

3. 10443692 - Fluid movement systems including a continuously variable transmission (2019-10-15),

4. 10302178 - Hydraulic race shifter for a continuously variable transmission device (2019-05-28),

5. 10006526 - Fluid movement systems including a continuosly variable transmission (2018-06-26),

6. 9995375 - Symmetry control for a continuously variable transmission device (2018-06-12),

7. 9765863 - Hydraulic race shifter for a continuously variable transmission device (2017-09-19),

8. 9702459 - Preload and torsional backlash management for a continuously variable transmission device (2017-07-11),

9. 9631563 - Torque pulse dampener (2017-04-25),

10. 9488095 - Power plant with pressure relief valve (2016-11-08),

11. 9464701 - Fluid movement systems including a continuously variable transmission (2016-10-11),

12. 9121357 - Method of using a bypass valve (2015-09-01),

13. 8740743 - Continuously variable transmission device and method (2014-06-03),

14. 8690727 - Method of using a bypass valve (2014-04-08),

15. 8639423 - Power split device and method (2014-01-28),

Orbital Traction Limited is a Houston-based company specializing in advanced technologies for the aerospace and defense sectors. The organization focuses on developing innovative solutions that enhance operational efficiency and safety in various applications. With a commitment to research and development, Orbital Traction engages in cutting-edge projects that leverage state-of-the-art engineering practices. Their expertise spans multiple domains, including propulsion systems and advanced materials, positioning them as a key player in the industry.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

18 Patents

#298 in Houston, TX

#1,091 in Texas

#17,933 in US

#34,146 in the World

Houston, TX, United States of America

Orbital Traction Limited

Forward Citations = 258

9 inventors:

Michael P Bujold (8 out of 13 patents)

Joseph D Kliewer (8 out of 8 patents)

Mark M Koeroghlian (5 out of 16 patents)

4. Roy Venton-Walters (4 out of 24 patents)

5. Stuart A Schaaf (4 out of 12 patents)

Please report any incorrect information to [email protected]

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