For the Inventor, By the Inventor

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Houston, TX, United States of America

Hydril USA Distribution LLC

USPTO Granted Patents = 68

% Expired Patents = 22.1

EPO Patents = 3

Trademarks = 8

Forward Citations = 175

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124 inventors (with patents filed for the assignee):

Eric Larson (12 out of 12 patents)

John Steven Holmes (9 out of 12 patents)

Brian Scott Baker (8 out of 10 patents)

4. Jamie Gamble (7 out of 12 patents)

5. Amine Abou-Assaad (7 out of 8 patents)

6. Douglas Milliman (7 out of 8 patents)

7. Ryan Cheaney Gustafson (7 out of 17 patents)

8. Joseph Alan Incavo (7 out of 23 patents)

9. Alexander McAuley (6 out of 9 patents)

10. Luis E Huerta (5 out of 6 patents)

11. Robert Arnold Judge (4 out of 30 patents)

12. Viral Shah (4 out of 7 patents)

13. Ahmet Duman (4 out of 5 patents)

14. Daya Singh (3 out of 3 patents)

15. William Miller (3 out of 3 patents)

Core Competencies:

Blowout Preventers

Elastomer Seals

Hydraulic Control Systems

Subsea Technologies

Pressure Regulators

Condition-Based Monitoring

Automated Control Systems

High Pressure Systems

Riser Connectors

Thermal Properties

Fluid Hammer Reduction

Safety Rated Components

68 patents: Sort by Forward Citations

1. 12624610 - Integrated composite seals for ram body (2026-05-12),

2. 12584368 - Stacked iris next generation annular packing unit (2026-03-24),

3. 12553306 - Leak containment system (2026-02-17),

4. 12535942 - Blowout preventer system with data playback (2026-01-27),

5. 12448558 - Blowout-preventers (BOP) elastomer seals with improved self-healing (2025-10-21),

6. 12366133 - Hardfaced metal surface and method of manufacture (2025-07-22),

7. 12359522 - Flexible linear accessible controls subsea (2025-07-15),

8. 12241315 - Multiline riser big bore connector (2025-03-04),

9. 12123274 - Hardfaced metal surface and method of manufacture (2024-10-22),

10. 12031403 - Automatic choking hydraulic shock reduction valve (2024-07-09),

11. 11886206 - Pressure regulator for fluid hammer reduction (2024-01-30),

12. 11851957 - Systems and methods for sensing engagement in hazardous rated environments (2023-12-26),

13. 11519237 - High pressure blowout preventer system (2022-12-06),

14. 11512783 - Valve assemblies and associated components (2022-11-29),

15. 11459844 - Blowout preventer system and method (2022-10-04),

Hydril USA Distribution LLC, based in Houston, Texas, specializes in the development and manufacturing of advanced blowout preventers and associated technologies. The company focuses on critical components such as elastomer seals, hydraulic control systems, and subsea technologies, ensuring safety and efficiency in high-pressure environments. With a commitment to innovation, Hydril also emphasizes condition-based monitoring and automated control systems, positioning itself as a leader in the oil and gas industry.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

68 Patents

#90 in Houston, TX

#296 in Texas

#5,367 in US

#10,873 in the World

Houston, TX, United States of America

Hydril USA Distribution LLC

Forward Citations = 175

124 inventors:

Eric Larson (12 out of 12 patents)

John Steven Holmes (9 out of 12 patents)

Brian Scott Baker (8 out of 10 patents)

4. Jamie Gamble (7 out of 12 patents)

5. Amine Abou-Assaad (7 out of 8 patents)

Please report any incorrect information to [email protected]

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