Inglewood, CA, United States of America

Thomas R Rumsey

This inventor holds 2 USPTO granted patents. Top assignee: Royal Industries, Inc.. Active years: 1976-1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Thomas R Rumsey. Retrieved from https://idiyas.com/inventor/thomas-r-rumsey

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 36(Granted Patents)


Location History:

  • Inglewood, CA (US) (1976)
  • Buena Park, CA (US) (1977)

Company Filing History:


Years Active: 1976-1977

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2 patents (USPTO):Explore Patents

Title: Thomas R. Rumsey: Innovator in Vehicle Technology

Introduction

Thomas R. Rumsey is a notable inventor based in Inglewood, CA, who has made significant contributions to vehicle technology. With a total of 2 patents, Rumsey has focused on enhancing safety and comfort in motor vehicles through innovative designs.

Latest Patents

One of Rumsey's latest patents is a self-levelling seat suspension system for vehicles. This system features a seat that is supported by a cushion of pressurized air, allowing for adjustments based on the occupant's weight and position. The level control valve, which is movable with the seat, regulates the air supply to maintain the desired height. This invention aims to improve the comfort of vehicle occupants by providing a customizable seating experience.

Another significant patent is a motor vehicle security system designed for trucks and trailers. This system includes a manually operable valve that controls the application of fluid pressure to the braking assemblies. The valve is equipped with a mechanical, key-operated lock that secures the brakes in a 'locked' position, preventing unauthorized movement of the vehicle. This innovation enhances the security of vehicles, particularly in preventing theft.

Career Highlights

Thomas R. Rumsey is associated with Royal Industries, Inc., where he has been instrumental in developing advanced vehicle technologies. His work has focused on creating solutions that address both comfort and security in the automotive industry.

Collaborations

Rumsey has collaborated with his coworker, Billy E. Stevenson, to further enhance the innovations in vehicle technology. Their combined efforts have contributed to the development of practical solutions that benefit the automotive sector.

Conclusion

Thomas R. Rumsey's contributions to vehicle technology through his patents reflect his commitment to innovation and safety. His work continues to influence the automotive industry, making vehicles more secure and comfortable for users.

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]
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