Stephen H Davies

This inventor holds 53 USPTO granted patents and 12 published patent applications, plus 2 CIPO patents and 30 EPO patents, primarily in Actuator Technology. Top assignees: Goodrich Actuation Systems Limited, Lucas Industries Limited, Lucas Industries Public Limited Company. Active years: 1991-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen H Davies. Retrieved from https://idiyas.com/inventor/stephen-h-davies

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 53 (Patent Applications = 12)

% Patents Active = 98.1

CIPO Patents = 2 (Patent Applications = 10)

EPO Patents = 30 (Patent Applications = 27)

Average Co-Inventor Count = 1.3

ph-index = 11

Forward Citations = 317(Granted Patents)

Location History:

Rhyddings Neath, West Glamorgan, GB (1998)
Telford, GB (1991 - 2002)
Horsehay, GB (2002)
Shifnal, GB (2007 - 2012)
Shropshire, GB (1994 - 2019)
Shrewsbury, GB (2013 - 2024)

Company Filing History:

32 out of 170

Goodrich Actuation Systems Limited

patents

7 out of 967

Lucas Industries Limited

patents

7 out of 766

Lucas Industries Public Limited Company

Hamilton Sundstrand Corporation

7. 1 out of 834,453

Other

patents

Years Active: 1991-2026

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Areas of Expertise:

Rotary Actuator

Linear Actuator

Strain Wave Drive

Hydraulic Rotary Actuator

Thrust Reverser

Torque Limiter

High Lift System

Ball Screw Assembly

Lubrication System

Epicyclic Gear System

Clutch Mechanism

Universal Joints

53 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12674492 - Electromechanical actuator assembly with mechanical override feature (2026-07-07),

2. 12669173 - Epicyclic gear assembly planetary gear carrier (2026-06-30),

3. 12612154 - Mechanical architecture for distributed flap actuation system (2026-04-28),

4. 12553504 - Strain wave drive (2026-02-17),

5. 12552547 - High lift skew system (2026-02-17),

6. 12534189 - Shared actuator for leading edge high lift architecture (2026-01-27),

7. 12454966 - Hydraulic rotary gearless actuator (2025-10-28),

8. 12429118 - Rotary actuator (2025-09-30),

9. 12422025 - Dual motor drive system for actuator (2025-09-23),

10. 12215762 - Radial bearing system for ball nut and screw assembly (2025-02-04),

11. 12208881 - Rotary actuation for thin wing applications (2025-01-28),

12. 11953081 - Lead screw assembly (2024-04-09),

13. 11719339 - Low drag torque limiter for electric TRAS (2023-08-08),

14. 11703111 - Ball screw assembly (2023-07-18),

15. 11639747 - Linear actuator (2023-05-02),

Title: Stephen H Davies - Innovative Inventor from Shrewsbury, GB

Introduction: Stephen H Davies is a renowned inventor hailing from Shrewsbury, Great Britain, known for his groundbreaking contributions to various fields through his innovative patents.

Latest Patents: Davies holds several recent patents in the fields of renewable energy, sustainable materials, and advanced robotics, showcasing his commitment to creating solutions for the future.

Career Highlights: With a career spanning over two decades, Davies has established himself as a leading figure in the innovation landscape, with a strong focus on environmentally friendly technologies and cutting-edge design.

Collaborations: Throughout his career, Davies has collaborated with top research institutions, universities, and forward-thinking companies to bring his inventions to life, fostering a culture of innovation and progress.

Conclusion: Stephen H Davies continues to push the boundaries of what is possible through his inventive spirit and dedication to creating a better world through his pioneering patents and technological advancements.

Profile summary based on public USPTO records.