Howell, MI, United States of America

Jack T Doyle

This inventor holds 1 USPTO granted patent. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jack T Doyle. Retrieved from https://idiyas.com/inventor/jack-t-doyle

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 = 3.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Jack T Doyle: Innovator in Automotive Engine Technology

Introduction

Jack T Doyle is a notable inventor based in Howell, MI (US). He has made significant contributions to the field of automotive engineering, particularly in the development of advanced engine technologies. His innovative approach has led to the creation of a unique engine design that enhances both performance and fuel efficiency.

Latest Patents

Jack T Doyle holds a patent for a compact turbocharged cylinder deactivation engine. This innovative engine design features multiple power-producing cylinders, including a first group of deactivation cylinders that can be selectively deactivated during operation. The second group of cylinders continues to produce power, allowing for improved fuel efficiency without sacrificing performance. The engine is equipped with a turbocharger compressor that supplies charge air to all cylinders, optimizing power output at high loads while maintaining efficiency at lower loads.

Career Highlights

Jack T Doyle is currently employed at GM Global Technology Operations, Inc., where he continues to push the boundaries of automotive technology. His work focuses on developing solutions that meet the demands of modern vehicles, balancing power and efficiency in engine design.

Collaborations

Throughout his career, Jack has collaborated with talented individuals such as James C Elmslie and Ko-Jen Wu. These partnerships have fostered an environment of innovation and creativity, leading to advancements in automotive engineering.

Conclusion

Jack T Doyle's contributions to the automotive industry exemplify the spirit of innovation. His patented engine design not only enhances vehicle performance but also promotes fuel efficiency, showcasing the potential for future advancements in automotive technology.

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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