London, United Kingdom

Stephen F Kelsey

This inventor holds 11 USPTO granted patents. Top assignees: Reckitt & Colman Products Limited, Glaxo Group Limited, John Wyeth Brother, Limited. Active years: 1992-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen F Kelsey. Retrieved from https://idiyas.com/inventor/stephen-f-kelsey

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 = 1.8

ph-index = 10

Forward Citations = 444(Granted Patents)


Company Filing History:


Years Active: 1992-1999

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11 patents (USPTO):Explore Patents

Title: The Innovative Journey of Stephen F. Kelsey

Introduction

Stephen F. Kelsey is a notable inventor based in London, GB. He has made significant contributions to the field of innovation, holding a total of 11 patents. His work has had a lasting impact on various industries, showcasing his creativity and technical expertise.

Latest Patents

Among his latest inventions is the trigger pump, which is designed for use with bottles. This innovative product exemplifies Kelsey's ability to create practical solutions that enhance user experience.

Career Highlights

Throughout his career, Kelsey has worked with reputable companies such as Reckitt & Colman Products Limited and John Wyeth & Brother Limited. His experience in these organizations has allowed him to refine his skills and contribute to various projects.

Collaborations

Kelsey has collaborated with talented individuals, including Christopher Dumont and Donald Williams. These partnerships have fostered a creative environment that has led to the development of innovative products.

Conclusion

Stephen F. Kelsey is a distinguished inventor whose work continues to influence the industry. His dedication to innovation and collaboration has resulted in numerous patents that reflect his ingenuity.

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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