Brewerton, NY, United States of America

Douglas J Sheahan

This inventor holds 1 USPTO granted patent. Top assignee: Carrier Corporation. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas J Sheahan. Retrieved from https://idiyas.com/inventor/douglas-j-sheahan

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Douglas J. Sheahan: Innovator in Oil Flow Regulation

Introduction

Douglas J. Sheahan is a notable inventor based in Brewerton, NY (US). He has made significant contributions to the field of oil flow regulation through his innovative designs. His work is particularly recognized for its practical applications in various industries.

Latest Patents

Douglas J. Sheahan holds a patent for a "Pressure responsive oil flow regulating supply valve." This assembly includes an oil supply input, an oil supply output, and an oil flow path defined between the input and output. The valving mechanism located in the oil flow path features a device that restricts oil flow at a first level in response to normal pressure and at a second level in response to high-pressure conditions. Additionally, the design allows for other levels of restriction for varying pressure conditions. This patent showcases his ability to address complex engineering challenges effectively.

Career Highlights

Sheahan is currently employed at Carrier Corporation, where he continues to develop innovative solutions in the field of oil flow regulation. His work at Carrier Corporation has allowed him to apply his expertise in practical settings, contributing to the company's reputation for quality and innovation.

Collaborations

Throughout his career, Douglas has collaborated with talented individuals such as James William Bush and Erric L. Heitmann. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Douglas J. Sheahan is a distinguished inventor whose work in oil flow regulation has made a significant impact in the industry. His innovative designs and collaborations with other professionals highlight his commitment to advancing technology.

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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