Bruce Edward Reynolds

This inventor holds 57 USPTO granted patents and 6 published patent applications, plus 2 CIPO patents and 7 EPO patents, primarily in Hydroprocessing Catalysts (CPC class B01J). Top assignees: Chevron U.s.a. Inc., Chevron Research & Technology Company, Chevron Research Company. Active years: 1988-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bruce Edward Reynolds. Retrieved from https://idiyas.com/inventor/bruce-edward-reynolds

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

USPTO Granted Patents = 57 (Patent Applications = 6)

% Patents Active = 89.5

CIPO Patents = 2 (Patent Applications = 3)

EPO Patents = 7 (Patent Applications = 7)

Average Co-Inventor Count = 2.8

ph-index = 17

Forward Citations = 850(Granted Patents)

Forward Citations (Not Self Cited) = 757(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

Chevron Research & Technology Company

patents

3 out of 1,860

Chevron Research Company

patents

4. 2 out of 834,513

Other

patents

Years Active: 1988-2026

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Areas of Expertise:

Hydroprocessing

Catalysts

Heavy Oil

Upgrading

Spent Catalyst

Reactor Systems

Slurry Catalyst

Bitumen Extraction

Hydroconversion

In-Line Hydrofinishing

Catalyst Composition

Waste Decomposition

57 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12703892 - Metals recovery from spent catalyst (2026-08-11),

2. 12577477 - Process and system for upgrading hydrocracker unconverted heavy oil (2026-03-17),

3. 9314759 - Apparatus and method for hydroconversion (2016-04-19),

4. 9290826 - Heavy oil upgrade process including recovery of spent catalyst (2016-03-22),

5. 9206361 - Hydroprocessing catalysts and methods for making thereof (2015-12-08),

6. 9169449 - Hydroprocessing catalysts and methods for making thereof (2015-10-27),

7. 9068132 - Hydroprocessing catalysts and methods for making thereof (2015-06-30),

8. 9040446 - Hydroprocessing catalysts and methods for making thereof (2015-05-26),

9. 8883036 - Hydrogen sulfide stream for catalyst sulfidation from refinery rich amines (2014-11-11),

10. 8846560 - Hydroprocessing catalysts and methods for making thereof (2014-09-30),

11. 8809222 - Hydroprocessing catalysts and methods for making thereof (2014-08-19),

12. 8802586 - Hydroprocessing catalysts and methods for making thereof (2014-08-12),

13. 8778828 - Hydroprocessing catalysts and methods for making thereof (2014-07-15),

14. 8765622 - Recovery of slurry unsupported catalyst (2014-07-01),

15. 8759242 - Hydroprocessing catalysts and methods for making thereof (2014-06-24),

Title: **Bruce Edward Reynolds: Innovator in Hydroconversion Technology**

Introduction

Bruce Edward Reynolds is a prolific inventor based in Martinez, California, holding an impressive total of 55 patents to date. His contributions to the field of hydroconversion technology address key challenges in the processing of hydrocarbon feedstocks, making significant strides in efficiency and effectiveness.

Latest Patents

Among his most recent patents, Reynolds has developed an **Apparatus and method for hydroconversion**. This innovative apparatus is designed for the hydroconversion of hydrocarbon feedstock using hydrogen gas under elevated temperature and pressure conditions while employing a catalyst for enhanced efficiency. The reactor vessel features a grid plate distributor that optimizes gas-liquid distribution, ensuring effective interaction between the hydrogen gas and feedstock.

Additionally, he has patented a **Heavy oil upgrade process including recovery of spent catalyst**. This process aims to upgrade heavy oil by converting it into lower boiling hydrocarbon products, utilizing a catalyst slurry with finely sized catalyst particles. The innovation includes a method for recovering the spent slurry catalyst from the heavy oil, allowing for the reuse of valuable metals and contributing to sustainable practices in hydrocarbon processing.

Career Highlights

Reynolds has built a successful career, working with prominent companies such as Chevron U.S.A. Inc. and Chevron Research & Technology Company. His work within these organizations has focused on developing advanced technologies for hydrocarbon processing, thereby enhancing the efficiency of oil refining and conversion processes.

Collaborations

Throughout his career, Reynolds has collaborated with esteemed colleagues including Julie Chabot and Shuwu Yang. Their joint efforts have further propelled advancements in the hydroconversion arena and contributed to the development of patented technologies that respond to industry needs.

Conclusion

Bruce Edward Reynolds stands out as a notable inventor whose innovative patents shape the future of hydroconversion technology. With a robust portfolio of patents and a record of significant contributions to his field, he continues to influence the evolution of hydrocarbon processing methods and promote sustainable practices within the industry.

Profile summary based on public USPTO records.