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For the Inventor, By the Inventor

Lafayette, IN, United States of America

Jim L Rau

This inventor holds 18 USPTO granted patents. Top assignee: Trw Limited. Active years: 1976-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jim L Rau. Retrieved from https://idiyas.com/inventor/jim-l-rau

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

USPTO Granted Patents = 18

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 10

Forward Citations = 193(Granted Patents)


Location History:

  • Lafayette, IN (US) (1976 - 1993)
  • Shelby Township, MI (US) (2000)

Company Filing History:

goldMedal18 out of 3,081 
 
Trw Limited
 patents

Years Active: 1976-2000

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18 patents (USPTO):Explore Patents
1. 6068078 - Electric steering system (2000-05-30),
2. 5253949 - Fail-safe universal joint connection (1993-10-19),
3. 4768605 - Apparatus for use in a power steering system (1988-09-06),
4. 4665695 - Hydrostatic load sense steering system (1987-05-19),
5. 4576003 - Hybrid load-sense vehicle hydrostatic steering system (1986-03-18),
6. 4566477 - Fluid flow control apparatus (1986-01-28),
7. 4507920 - Steering control apparatus (1985-04-02),
8. 4488569 - Apparatus with staged pressure differential for controlling fluid flow (1984-12-18),
9. 4475440 - Power steering control apparatus (1984-10-09),
10. 4454716 - Load sense hydrostatic vehicle steering system (1984-06-19),
11. 4452041 - Hydrostatic steering system with delayed input torque column (1984-06-05),
12. 4262580 - Power steering system with auxiliary power capability (1981-04-21),
13. 4181042 - Drive assembly (1980-01-01),
14. 4164892 - Control apparatus (1979-08-21),
15. 4079805 - Vehicle steering system (1978-03-21),

Title: The Inventor Profile of Jim L Rau

Introduction: Jim L Rau is a distinguished inventor based in Lafayette, Indiana, known for his innovative contributions to various fields.

Latest Patents: Jim L Rau holds several patents in the areas of technology and engineering, showcasing his commitment to advancing these industries.

Career Highlights: With a career spanning several decades, Jim L Rau has established himself as a leading figure in the world of inventions, with a focus on practical solutions to complex problems.

Collaborations: Throughout his career, Jim L Rau has collaborated with numerous industry experts, researchers, and professionals to bring his inventions to life and make a lasting impact.

Conclusion: Jim L Rau's dedication to innovation and his passion for creating meaningful inventions have solidified his reputation as a prominent inventor in Lafayette, Indiana, and beyond.

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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