Fairport, NY, United States of America

Keunsuk P Chang

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Mobil Oil Corporation. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keunsuk P Chang. Retrieved from https://idiyas.com/inventor/keunsuk-p-chang-e30h99hp

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1993

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2 patents (USPTO):Explore Patents

Title: Keunsuk P Chang: Innovator in Release Technology

Introduction

Keunsuk P Chang is a notable inventor based in Fairport, NY (US). He has made significant contributions to the field of release technology, holding a total of 2 patents. His work focuses on developing innovative materials that enhance the performance of release films.

Latest Patents

Chang's latest patents include a "Release sheet," which is a composite sheet featuring a film-form base liner, a cured release coating laminated to at least one side of the base liner, and a skin on the top-most portion of the base liner proximate to the release coating. This skin comprises a polymer that is compatible with the base liner and contains pendant acid groups. Another significant patent is for a "Release film with reduced transferable silicone material," designed for label stock and similar applications.

Career Highlights

Keunsuk P Chang is currently employed at Mobil Oil Corporation, where he continues to innovate and develop new technologies in the field of release materials. His expertise and dedication have made him a valuable asset to the company.

Collaborations

Chang has collaborated with notable coworkers, including Leland W Reid and Pang-Chia Lu, contributing to various projects and advancements in their field.

Conclusion

Keunsuk P Chang's contributions to release technology through his patents and work at Mobil Oil Corporation highlight his role as an influential inventor. His innovative spirit continues to drive advancements in the industry.

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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