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Triadelphia, WV, United States of America

Touchstone Research Laboratory, Ltd.

USPTO Granted Patents = 55

EPO Patents = 2

Trademarks = 2

Forward Citations = 318

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26 inventors (with patents filed for the assignee):

Darren Kenneth Rogers (20 out of 22 patents)

Janusz Wladyslaw Plucinski (14 out of 16 patents)

Brian E Joseph (11 out of 16 patents)

4. Brian Louis Gordon (11 out of 12 patents)

5. Thomas M Matviya (10 out of 23 patents)

6. Dwayne R Morgan (6 out of 7 patents)

7. Rick D Lucas (6 out of 6 patents)

8. Douglas J Merriman (6 out of 6 patents)

9. Gregg W Wolfe (4 out of 4 patents)

10. Frederick H Wade (3 out of 3 patents)

11. Jesse M Blacker (3 out of 3 patents)

12. James F Witzgall (3 out of 3 patents)

13. Neven W Cook (2 out of 2 patents)

14. Susan C Chang (2 out of 2 patents)

15. Gollapudi S Murty (2 out of 2 patents)

Core Competencies:

Carbon Foam

Silicon Carbide

Metal Matrix Composites

Lightning Strike Protection

Electrochemical Cells

Blast Energy Mitigation

Cellular Coal Products

Composite Tooling

High Density Carbon Foam

Activated Carbon

Radar Emissions Absorbing Material

Stealth Foam

55 patents: Sort by Forward Citations

1. 11919111 - Method for repairing defects in metal structures (2024-03-05),

2. 11685662 - Coal based silicon carbide foam (2023-06-27),

3. 11685661 - Carbon foam based silicon carbide (2023-06-27),

4. 11186522 - Carbon foam based silicon carbide (2021-11-30),

5. 11121535 - Composite lightning strike protection system (2021-09-14),

6. 11114835 - Composite lightning strike protection system (2021-09-07),

7. 8105512 - Infiltrated carbon foam composites (2012-01-31),

8. 8071206 - Blast energy mitigating composite (2011-12-06),

9. 8071065 - High density carbon foam composite tooling (2011-12-06),

10. 8048528 - Cellular coal products (2011-11-01),

11. 8034266 - Carbon foam from metallic salts of lignosulfonates (2011-10-11),

12. 8021638 - Carbon foam and high density carbon foam composite tooling (2011-09-20),

13. 7960656 - Carbon bonded carbon foam EMI shielding enclosures (2011-06-14),

14. 7931961 - Composite exhaust flue (2011-04-26),

15. 7902116 - Fluid treatment with activated carbon and carbon foam (2011-03-08),

Touchstone Research Laboratory, Ltd. is a leading materials research laboratory providing innovative solutions for various industries. With a focus on advanced materials, they offer expertise in materials testing, analysis, and characterization. Their cutting-edge research and development capabilities enable them to deliver tailor-made solutions to clients' specific needs. Visit their website to explore their extensive range of services and discover how Touchstone Research Laboratory can assist your organization in achieving its goals.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

55 Patents

#1 in Triadelphia, WV

#5 in West Virginia

#6,226 in US

#12,536 in the World

Triadelphia, WV, United States of America

Touchstone Research Laboratory, Ltd.

Forward Citations = 318

26 inventors:

Darren Kenneth Rogers (20 out of 22 patents)

Janusz Wladyslaw Plucinski (14 out of 16 patents)

Brian E Joseph (11 out of 16 patents)

4. Brian Louis Gordon (11 out of 12 patents)

5. Thomas M Matviya (10 out of 23 patents)

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