David A Williams

This inventor holds 14 USPTO granted patents. Top assignees: Group Lotus P/c, Group Lotus Public Limited Company, Group Lotus Cap Companies Plc. Active years: 1986-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David A Williams. Retrieved from https://idiyas.com/inventor/david-a-williams-g7wtsb2t

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

USPTO Granted Patents = 14

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 11

Forward Citations = 470(Granted Patents)

Location History:

Cranfield, GB (1986 - 1988)
Bedford, GB (1988 - 1989)
Stoney Stratford, GB (1994)
Milton Keynes, GB (1993 - 1997)

Company Filing History:

Group Lotus Public Limited Company

patents

1 out of 1

Group Lotus Cap Companies Plc

patent

Years Active: 1986-1997

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5590898 - Vehicle suspension system (1997-01-07),

2. 5348111 - Wheeled vehicle steering system (1994-09-20),

3. 5297045 - Vehicle suspension system (1994-03-22),

4. 5295074 - Vehicle suspension control system (1994-03-15),

5. 5291406 - Land vehicle suspension control system (1994-03-01),

6. 5289379 - Land vehicle suspension control system (1994-02-22),

7. 5274576 - Apparatus for measuring the yaw rate of a vehicle (1993-12-28),

8. 5273129 - Vehicle steering systems (1993-12-28),

9. 5217246 - Control system for controlling the suspension of a land vehicle (1993-06-08),

10. 4830398 - Vehicle suspension arrangements (1989-05-16),

11. 4770264 - Vehicle steering system (1988-09-13),

12. 4753328 - Vehicle suspension systems and damping arrangements therefor (1988-06-28),

13. 4639013 - Vehicle suspension arrangements (1987-01-27),

14. 4625993 - Vehicle suspension system (1986-12-02),

Title: The Innovative Journey of David A. Williams

Introduction

David A. Williams, a prominent inventor based in Milton Keynes, GB, has significantly contributed to the field of vehicle technology with a remarkable portfolio of 14 patents. His innovations focus on improving vehicle performance through advanced systems and technologies, showcasing his ingenuity and expertise in engineering.

Latest Patents

Among his latest notable inventions are the Vehicle Suspension System and the Wheeled Vehicle Steering System. The Vehicle Suspension System encompasses a plurality of hydraulic actuators designed to support the sprung mass of a vehicle in relation to its wheel and hub assemblies. This innovative device utilizes a signal processor to monitor and control the hydraulic actuators, significantly enhancing vehicle behavior and performance.

The Wheeled Vehicle Steering System features an adjustable steering input device that generates electrical signals proportional to user input. It also includes a response detection mechanism and an innovative filtering system that compares these signals to optimize vehicle handling, allowing for a more responsive and controlled steering experience.

Career Highlights

David has made significant contributions to major automotive companies, including Group Lotus P.C. and Group Lotus Public Limited Company. His expertise has played a vital role in advancing vehicle technology, contributing to the development of cutting-edge products that enhance driving performance and safety.

Collaborations

Throughout his career, David has collaborated with notable professionals in the industry, including Peter G. Wright and John Peter Davis. These partnerships have fostered an environment of innovation, bringing together diverse talents to develop and refine groundbreaking technologies in the automotive sector.

Conclusion

David A. Williams continues to make strides in the automotive innovation landscape. His dedication to enhancing vehicle functionality through inventive solutions underscores his reputation as a leading inventor in the field. With numerous patents to his name, he remains a key figure, driving the future of vehicle technology forward.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]