For the Inventor, By the Inventor

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Calverton, MD, United States of America

Techno-Sciences, Inc. (Corporation)

USPTO Granted Patents = 17

% Expired Patents = 47.1

Trademarks = 1

Forward Citations = 199

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23 inventors (with patents filed for the assignee):

Norman Mark Wereley (12 out of 21 patents)

Gregory Hiemenz (7 out of 20 patents)

Curt Steven Kothera (6 out of 15 patents)

4. Wei Hu (5 out of 8 patents)

5. Peter Che-Hung Chen (5 out of 5 patents)

6. Benjamin K S Woods (4 out of 7 patents)

7. Gang Wang (3 out of 3 patents)

8. Grum Tamrat Ngatu (2 out of 2 patents)

9. Young-Tai Choi (2 out of 2 patents)

10. Peter C Chen (2 out of 14 patents)

11. Christopher Lavigna (2 out of 2 patents)

12. Carole Teolis (2 out of 2 patents)

13. Anthony Teolis (2 out of 2 patents)

14. Jonathan E Luntz (1 out of 30 patents)

15. Diann Brei (1 out of 36 patents)

17 patents: Sort by Forward Citations

1. 8573534 - Fluidic artificial muscle actuation system for trailing-edge flap (2013-11-05),

2. 8473163 - Method of determining impact severity and adaptive impact attenuation (2013-06-25),

3. 8424656 - Rotary vane magnetorheological (MR) energy absorber (2013-04-23),

4. 8413772 - Magnetorheological fluid elastic lag damper for helicopter rotors (2013-04-09),

5. 8401740 - Adaptive energy absorption system for a vehicle seat (2013-03-19),

6. 8311705 - Constant force control methodology for shock absorption (2012-11-13),

7. 8307753 - Fluidic artificial muscle actuator and swaging process therefor (2012-11-13),

8. 8285495 - Corrosion inspection and monitoring system (2012-10-09),

9. 7931240 - Cellular support structures used for controlled actuation of fluid contact surfaces (2011-04-26),

10. 7921973 - Adaptive energy absorption system for a vehicle seat (2011-04-12),

11. 7878312 - Adaptive energy absorption system for a vehicle seat (2011-02-01),

12. 7837144 - Fluid-driven artificial muscles as mechanisms for controlled actuation (2010-11-23),

13. 7822522 - Adaptive energy absorption system for a vehicle seat (2010-10-26),

14. 7563097 - Stabilizing hand grip system (2009-07-21),

15. 7424823 - Method of determining the operating status of a turbine engine utilizing an analytic representation of sensor data (2008-09-16),

Techno-Sciences, Inc. is a leading corporation specializing in innovative technology solutions. With a rich history spanning several decades, we have established ourselves as a trusted provider of cutting-edge products and services. Our diverse portfolio includes advanced software development, systems engineering, and integrated solutions for various industries, including aerospace, defense, telecommunications, and transportation. Through our commitment to excellence and customer satisfaction, Techno-Sciences, Inc. continues to drive technological advancements and deliver exceptional value to our clients worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

Techno-Sciences, Inc. (Corporation)

17 Patents

#1 in Calverton, MD

#262 in Maryland

#18,854 in US

#35,837 in the World

Calverton, MD, United States of America

Techno-Sciences, Inc. (Corporation)

Forward Citations = 199

23 inventors:

Norman Mark Wereley (12 out of 21 patents)

Gregory Hiemenz (7 out of 20 patents)

Curt Steven Kothera (6 out of 15 patents)

4. Wei Hu (5 out of 8 patents)

5. Peter Che-Hung Chen (5 out of 5 patents)

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