Willits, CA, United States of America

Lemoyne W Dilgard

This inventor holds 1 USPTO granted patent. Top assignee: University of California. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lemoyne W Dilgard. Retrieved from https://idiyas.com/inventor/lemoyne-w-dilgard

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 = 2(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Lemoyne W Dilgard: Innovator in Pressure Regulation Technology

Introduction

Lemoyne W Dilgard is a notable inventor based in Willits, California. He has made significant contributions to the field of pressure regulation technology. His innovative designs have led to the development of a unique pressure reducing regulator.

Latest Patents

Lemoyne W Dilgard holds 1 patent for his invention of a pressure reducing regulator. This regulator is designed to control its downstream or outlet pressure to a fixed fraction of its upstream or inlet pressure. The regulator features a housing that may be constructed from a titanium alloy. Inside the housing, there is a seal or gasket at the outlet end made of annealed copper, along with a rod and piston, both of which may be made of high-density graphite. This design allows the regulator to be insensitive to temperature changes, as it operates without a spring or gas sealed behind a diaphragm. The rod and piston are constructed to have a 1/20 ratio, enabling the regulator to open when the downstream pressure is less than 1/20 of the upstream pressure and close when the downstream pressure exceeds this ratio.

Career Highlights

Lemoyne W Dilgard is affiliated with the University of California, where he has contributed to various research initiatives. His work in pressure regulation technology showcases his expertise and commitment to innovation in engineering.

Collaborations

Lemoyne has collaborated with John C Whitehead, further enhancing the development of his inventions. Their partnership has been instrumental in advancing the technology behind pressure regulation.

Conclusion

Lemoyne W Dilgard's contributions to pressure regulation technology exemplify his innovative spirit and dedication to engineering excellence. His patented pressure reducing regulator represents a significant advancement in the field.

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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