Berkeley, CA, United States of America

Derek T O'Hagen

This inventor holds 2 USPTO granted patents. Top assignees: Chiron Corporation, Other. Active years: 1999-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Derek T O'Hagen. Retrieved from https://idiyas.com/inventor/derek-t-o-hagen

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 = 4.0

ph-index = 2

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 1999-2003

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2 patents (USPTO):Explore Patents

Title: Innovations by Derek T O'Hagen

Introduction

Derek T O'Hagen is an accomplished inventor based in Berkeley, CA. He has made significant contributions to the field of protein-based materials, holding 2 patents that showcase his innovative approaches.

Latest Patents

His latest patents include a process for the preparation of protein microspheres, films, and coatings. This process stabilizes the protein product by conducting the preparation in the presence of an aqueous solution of at least one α-hydroxy acid. The resulting microspheres, films, and coatings exhibit improved stability in aqueous solutions.

Career Highlights

Throughout his career, Derek has worked with notable companies, including Chiron Corporation. His work has focused on advancing the applications of protein materials in various industries.

Collaborations

Derek has collaborated with talented individuals such as Wu Lin and Stanley Stewart Davis, contributing to the success of his projects.

Conclusion

Derek T O'Hagen's innovative work in the preparation of protein microspheres, films, and coatings highlights his expertise and commitment to advancing material science. His contributions continue to influence the field positively.

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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