Richmond Heights, OH, United States of America

Stephen T Chang

This inventor holds 3 USPTO granted patents. Top assignee: Eveready Battery Company, Inc.. Active years: 2001-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen T Chang. Retrieved from https://idiyas.com/inventor/stephen-t-chang-67zrremz

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 5.0

ph-index = 3

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 2001-2004

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Stephen T. Chang

Introduction

Stephen T. Chang is a notable inventor based in Richmond Heights, OH. He has made significant contributions to the field of manufacturing technology, holding a total of 3 patents. His work focuses on enhancing manufacturing processes, making them more efficient and effective.

Latest Patents

One of Stephen T. Chang's latest patents is a high-speed manufacturing system designed for processing articles of manufacture. This system includes a trunk that simultaneously conveys multiple articles at a pre-selected processing rate. It features branch processing stations that perform various processes on the articles while they are conveyed in a different mode of motion. Additionally, the system incorporates transfer devices that facilitate the transition of articles between different modes of motion, ensuring a seamless manufacturing process.

Career Highlights

Stephen T. Chang is currently employed at Eveready Battery Company, Inc., where he continues to innovate and improve manufacturing systems. His expertise in high-speed manufacturing has positioned him as a valuable asset to the company.

Collaborations

Throughout his career, Stephen has collaborated with notable colleagues, including Imre A. Pattantyus-Abraham and Chad E. Law. These collaborations have further enriched his work and contributed to the development of advanced manufacturing technologies.

Conclusion

Stephen T. Chang's innovative contributions to manufacturing technology demonstrate his commitment to improving industrial processes. His patents reflect a deep understanding of the complexities involved in manufacturing, and his work continues to influence the industry 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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