Wolverine Lake, MI, United States of America

William J Duncan, Jr

This inventor holds 2 USPTO granted patents. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2011-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William J Duncan, Jr. Retrieved from https://idiyas.com/inventor/william-j-duncan-jr

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 5.8

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2011-2013

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2 patents (USPTO):Explore Patents

Title: The Innovations of William J Duncan, Jr.

Introduction

William J Duncan, Jr. is an accomplished inventor based in Wolverine Lake, MI (US). He has made significant contributions to the field of engineering, particularly in the automotive sector. With a total of 2 patents to his name, Duncan has developed innovative solutions that enhance vehicle performance and functionality.

Latest Patents

Duncan's latest patents include the "High torque capacity three output differential" and the "Differential carrier assembly for a vehicle." The first patent describes a differential that interconnects an input member to multiple output members, featuring a unique housing design that allows for efficient torque distribution. The second patent outlines a differential carrier assembly that supports multiple gears, improving the overall performance of vehicle axles.

Career Highlights

William J Duncan, Jr. is currently employed at GM Global Technology Operations, Inc. His work at this leading automotive company has allowed him to apply his inventive skills to real-world challenges. Duncan's engineering expertise has contributed to advancements in vehicle technology, making him a valuable asset to his team.

Collaborations

Throughout his career, Duncan has collaborated with notable colleagues such as Alvan J Callahan and Martin Hefter. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

William J Duncan, Jr. exemplifies the spirit of innovation in the automotive industry. His patents and contributions reflect a commitment to enhancing vehicle technology and performance.

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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