Charles City, VA, United States of America

Gregory R Stanfield

This inventor holds 1 USPTO granted patent. Top assignee: Siemens Automotive Corporation. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gregory R Stanfield. Retrieved from https://idiyas.com/inventor/gregory-r-stanfield

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Gregory R. Stanfield: Innovator in Fuel Injector Technology

Introduction

Gregory R. Stanfield is a notable inventor based in Charles City, Virginia. He has made significant contributions to the field of automotive technology, particularly in fuel injection systems. His innovative approach has led to the development of a unique patent that enhances fuel handling performance.

Latest Patents

Stanfield holds a patent for a "Fuel injector low mass valve body." This invention features a composite valve body that includes a dead air space designed to improve hot fuel handling performance. The dead air space is cooperatively defined by a circumferential groove in the outer diameter of a metal valve body and a nylon sleeve that is pressed onto the metal valve body to enclose the groove. This innovative design aims to enhance the efficiency and reliability of fuel injectors.

Career Highlights

Gregory R. Stanfield is currently employed at Siemens Automotive Corporation, where he applies his expertise in automotive technologies. His work focuses on developing advanced solutions that meet the evolving needs of the automotive industry. With a strong background in engineering and innovation, Stanfield has established himself as a key player in his field.

Collaborations

One of his notable coworkers is Ross W. Wood, with whom he collaborates on various projects within Siemens Automotive Corporation. Their combined efforts contribute to the advancement of automotive technologies and innovations.

Conclusion

Gregory R. Stanfield's contributions to fuel injector technology exemplify the impact of innovative thinking in the automotive industry. His patent and work at Siemens Automotive Corporation highlight his commitment to enhancing fuel handling performance and efficiency.

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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