Ypsilanti, MI, United States of America

Matthew L Stein

This inventor holds 1 USPTO granted patent. Top assignee: Ford Motor Company Limited. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Matthew L Stein. Retrieved from https://idiyas.com/inventor/matthew-l-stein

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 = 4.0

ph-index = 1

Forward Citations = 43(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Matthew L Stein: Innovator in Automotive Fuel Systems

Introduction

Matthew L Stein is an accomplished inventor based in Ypsilanti, MI (US). He has made significant contributions to the automotive industry, particularly in fuel delivery systems. His innovative approach has led to the development of a unique patent that enhances the efficiency and safety of fuel injection in vehicles.

Latest Patents

Matthew L Stein holds a patent for an "Automotive returnless fuel system pressure valve." This invention pertains to a fuel delivery system designed for fuel-injected automotive internal combustion engines. The system features a fuel pump mounted within a fuel tank, which pumps fuel through a line to an engine-mounted fuel rail. This rail delivers fuel to multiple fuel injectors. A pressure valve is attached on the output side of the fuel pump in the fuel line, controlling fuel flow from the pump to the rail and vice versa. The pressure valve includes a housing that contains a check valve, which opens when the fuel pump delivers a predetermined pressure, and a pressure relief valve that opens to allow fuel flow back to the pump when the fuel line is overpressurized. This design maintains appropriate pressure levels during long deceleration periods and when the engine is off. Matthew L Stein has 1 patent to his name.

Career Highlights

Matthew L Stein is currently employed at Ford Motor Company, where he continues to innovate and contribute to advancements in automotive technology. His work focuses on improving fuel delivery systems, which are crucial for the performance and efficiency of modern vehicles.

Collaborations

Throughout his career, Matthew has collaborated with notable colleagues, including Randall Adam Betki and Christian V Hassinger. These partnerships have fostered a creative environment that encourages the development of cutting-edge automotive technologies.

Conclusion

Matthew L Stein is a prominent figure in the automotive industry, recognized for his innovative contributions to fuel delivery systems. His patent for the automotive returnless fuel system pressure valve exemplifies his commitment to enhancing vehicle performance and safety. His work at Ford Motor Company continues to influence the future of automotive engineering.

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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