Company Filing History:

11 out of 2,446

Chevron U.s.a. Inc.

patents

5 out of 251

Chevron Research & Technology Company

patents

2 out of 1,860

Chevron Research Company

patents

4. 2 out of 832,843

Other

patents

Years Active: 1983-2003

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20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6554994 - Upflow reactor system with layered catalyst bed for hydrotreating heavy feedstocks (2003-04-29),

2. 6031146 - Thermocouple well assembly with a sealing coupling and a method for (2000-02-29),

3. 5958220 - Gas-pocket distributor and method for hydroprocessing a hydrocarbon feed (1999-09-28),

4. 5885534 - Gas pocket distributor for hydroprocessing a hydrocarbon feed stream (1999-03-23),

5. 5858311 - Thermocouple well assembly with a sealing coupling and a method for (1999-01-12),

6. 5733440 - Catalyst, method and apparatus for an on-stream particle replacement (1998-03-31),

7. 5660715 - Apparatus and method for quenching in hydroprocessing of a hydrocarbon (1997-08-26),

8. 5648051 - Apparatus and method for quenching in hydroprocessing of a hydrocarbon (1997-07-15),

9. 5603904 - Apparatus for catalyst replacement (1997-02-18),

10. 5599440 - Catalyst method and apparatus for an on-stream particle replacement (1997-02-04),

11. 5527512 - Apparatus for catalyst replacement (1996-06-18),

12. 5522983 - Hydrocarbon hydroconversion process (1996-06-04),

13. 5498327 - Catalyst, method and apparatus for an on-stream particle replacement (1996-03-12),

14. 5492617 - Apparatus and method for quenching in hydroprocessing of a hydrocarbon (1996-02-20),

15. 5409598 - Method of hydroprocessing (1995-04-25),

Title: The Inventor Robert W Bachtel: Pioneering Innovations in El Cerrito

Introduction: Robert W Bachtel is a distinguished inventor based in El Cerrito, California, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Robert W Bachtel holds several patents in the areas of renewable energy technologies, sustainable agriculture solutions, and advanced medical devices, showcasing his versatility and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Robert W Bachtel has consistently pushed the boundaries of traditional thinking, leading to the development of cutting-edge inventions that have made a significant impact on society.

Collaborations: Throughout his career, Robert W Bachtel has collaborated with leading research institutions, universities, and companies to bring his ideas to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: Robert W Bachtel's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors, solidifying his legacy as a true pioneer in the world of inventions.

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