Chesterfield, IN, United States of America

Gilbert E Shirk

This inventor holds 1 USPTO granted patent. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gilbert E Shirk. Retrieved from https://idiyas.com/inventor/gilbert-e-shirk

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 = 36(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Gilbert E. Shirk: Innovator in Hybrid Alternator Technology

Introduction

Gilbert E. Shirk is a notable inventor based in Chesterfield, IN (US). He has made significant contributions to the field of electrical engineering, particularly in the design of hybrid alternators. His innovative approach has led to the development of a unique rotor assembly that enhances the efficiency of alternators.

Latest Patents

Gilbert E. Shirk holds a patent for a rotor assembly for a hybrid alternator. This invention features a rotor equipped with a plurality of permanent magnets positioned between opposing claw pole members and a field coil. The permanent magnets are secured to at least one ring-shaped carrier that surrounds the field coil, ensuring that the magnets are accurately located between the fingers of the claw pole members. This design improves the overall performance of the alternator.

Career Highlights

Shirk is currently employed at GM Global Technology Operations LLC, where he continues to innovate and contribute to advancements in automotive technology. His work focuses on enhancing the efficiency and functionality of electrical systems within vehicles.

Collaborations

Throughout his career, Gilbert has collaborated with talented individuals such as Stephen Alan Alford and Richard Allen Rausch. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Gilbert E. Shirk's contributions to hybrid alternator technology exemplify his commitment to innovation in the field of electrical engineering. His patent and ongoing work at GM Global Technology Operations LLC highlight his role as a key player in advancing 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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