Chester G DuBois

This inventor holds 26 USPTO granted patents, primarily in Internal Combustion Engines. Top assignees: Outboard Marine Corporation, Buehler Gmbh. Active years: 1976-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chester G DuBois. Retrieved from https://idiyas.com/inventor/chester-g-dubois

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

USPTO Granted Patents = 26

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 10

Forward Citations = 325(Granted Patents)

Company Filing History:

25 out of 942

Outboard Marine Corporation

Years Active: 1976-1997

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Areas of Expertise:

Specimen Load Control

Shift Interlock System

Pressure Relief Valve

Diaphragm Valve

Universal Connector

Wrist Pin Lubrication

Carburetion System

Electrical Fluid Pumping

Flexible Coupling

Coolant System Warning

Fluid Pumping Device

Temperature Compensator

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5672093 - Specimen load control mechanism for automatic polishing apparatus (1997-09-30),

2. 5256091 - Shift interlock system (1993-10-26),

3. 5048996 - Universal connector for retaining and linking members (1991-09-17),

4. 5048751 - Pressure and temperature relief valve and diaphragm valve (1991-09-17),

5. 4947807 - Internal combustion engine (1990-08-14),

6. 4831979 - Wrist pin lubrication system for two-cycle engines (1989-05-23),

7. 4757792 - Internal combustion engine (1988-07-19),

8. 4577608 - Carburetion system including an adjustable throttle linkage (1986-03-25),

9. 4573932 - Electrical fluid pumping device including first and second pumping (1986-03-04),

10. 4566424 - Flexible coupling for carburetors (1986-01-28),

11. 4557224 - Mechanism for producing audible warning in response to coolant system (1985-12-10),

12. 4555221 - Fluid pumping device for use with a fluid pump (1985-11-26),

13. 4551076 - Fluid driven pump with one-way valve in fluid inlet (1985-11-05),

14. 4506649 - Vent system (1985-03-26),

15. 4466412 - Priming and acceleration fuel enrichment system for an internal (1984-08-21),

Title: The Innovative Journey of Chester G DuBois

Introduction: Chester G DuBois, a pioneering inventor hailing from Zion, Illinois, has made significant contributions to the world of innovation with his creative mind and relentless pursuit of excellence.

Latest Patents: Chester G DuBois holds several patents in various fields, including technology, engineering, and healthcare, showcasing his diverse range of expertise and innovative spirit.

Career Highlights: Throughout his illustrious career, Chester G DuBois has been recognized for his groundbreaking inventions that have revolutionized industries. His commitment to pushing the boundaries of what is possible has led to numerous successful ventures and products that have improved the lives of many.

Collaborations: Chester G DuBois has collaborated with leading companies, research institutions, and universities to further his innovative projects. His ability to work effectively in multidisciplinary teams has been instrumental in bringing his ideas to life and making a lasting impact on the world.

Conclusion: Chester G DuBois stands as a testament to the power of innovation and the impact that one individual can have on the world. His dedication to pushing the boundaries of what is possible serves as an inspiration to aspiring inventors and innovators worldwide.

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]