Beavercreek, OH, United States of America

James Irwin

This inventor holds 7 USPTO granted patents. Top assignees: Saia Burgess Gmbh, Johnson Electric S.a.. Active years: 2008-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Irwin. Retrieved from https://idiyas.com/inventor/james-irwin

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


% Patents Active = 71.4

Average Co-Inventor Count = 1.0

ph-index = 4

Forward Citations = 38(Granted Patents)


Company Filing History:


Years Active: 2008-2018

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of James Irwin

Introduction

James Irwin is a notable inventor based in Beavercreek, OH (US). He has made significant contributions to the field of technology, particularly in the development of linear actuators. With a total of 7 patents to his name, Irwin's work exemplifies innovation and engineering excellence.

Latest Patents

One of Irwin's latest patents involves a linear actuator. This actuator comprises a plunger receptacle, a coil, a magnetic plunger, a magnetic base, a return spring, and a lock spring. The coil is wound around at least a portion of the exterior surface of the plunger receptacle. The magnetic plunger is partially disposed within a cavity formed by the interior surface of the plunger receptacle, allowing for linear motion along a plunger axis. The magnetic base is radially disposed relative to the plunger. The return spring is designed to bias the plunger to an extended position. The lock spring is configured to lock the plunger in the extended position when power is not applied to the coil, while allowing movement to a retracted position when power is applied.

Career Highlights

Throughout his career, James Irwin has worked with several prominent companies, including Saia Burgess GmbH and Johnson Electric S.A. His experience in these organizations has contributed to his expertise in the field of linear actuators and other innovative technologies.

Collaborations

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Conclusion

James Irwin's contributions to the field of innovation, particularly in linear actuators, highlight his role as a significant inventor. His patents reflect a commitment to advancing technology and improving engineering solutions.

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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