Rancho Palos Verdes, CA, United States of America

James D Gehris

This inventor holds 4 USPTO granted patents. Top assignee: Mcdonnell Douglas Corporation. Active years: 1988-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James D Gehris. Retrieved from https://idiyas.com/inventor/james-d-gehris

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 = 1.7

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Rancho Palos Verdes, CA (US) (1988 - 2000)
  • Palos Verdes, CA (US) (2000)

Company Filing History:


Years Active: 1988-2000

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of James D. Gehris

Introduction

James D. Gehris is a notable inventor based in Rancho Palos Verdes, California. He has made significant contributions to the field of optical devices and pressure regulation systems. With a total of 4 patents to his name, Gehris has demonstrated a commitment to innovation and technological advancement.

Latest Patents

Gehris's latest patents include a "Sighting apparatus for aiming an optical device" and an "Absolute pressure regulator valve assembly." The sighting apparatus is designed for aiming an optical device mounted on a moving platform, featuring both coarse and fine adjustments. It incorporates a fixed base, an outer support ring capable of rotation, and a support hub that allows for movement about multiple axes. The absolute pressure regulator valve assembly is engineered to control the absolute pressure of a fluid source, utilizing a bellows assembly and a valve closure element to manage fluid flow effectively.

Career Highlights

James D. Gehris has spent a significant portion of his career at McDonnell Douglas Corporation, where he has applied his expertise in engineering and innovation. His work has contributed to advancements in various technologies, particularly in the aerospace and fluid control sectors.

Collaborations

Throughout his career, Gehris has collaborated with notable colleagues, including Wesley A. King and Isaac Richman. These partnerships have fostered a creative environment that has led to the development of innovative solutions and patents.

Conclusion

James D. Gehris is a distinguished inventor whose work has had a lasting impact on technology and engineering. His patents reflect a deep understanding of complex systems and a dedication to improving existing technologies.

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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