Oklahoma City, OK, United States of America

James S Hollingsworth

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Little Giant Corporation. Active years: 1979-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James S Hollingsworth. Retrieved from https://idiyas.com/inventor/james-s-hollingsworth

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1979-1987

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2 patents (USPTO):Explore Patents

Title: Innovations by James S. Hollingsworth

Introduction

James S. Hollingsworth is an accomplished inventor based in Oklahoma City, OK. He holds 2 patents that showcase his expertise in pump technology. His work has significantly contributed to advancements in the field.

Latest Patents

Hollingsworth's latest patents include a vertical pump and an impeller for a magnetically coupled pump. The improved impeller is designed for a pump where the impeller is sealed within a housing and driven by a rotating external drive magnet. This innovative design enhances the efficiency and reliability of the pump.

Career Highlights

Hollingsworth is currently employed at Little Giant Corporation, where he applies his skills and knowledge to develop cutting-edge pumping solutions. His contributions have been instrumental in the company's success and reputation in the industry.

Collaborations

He has worked alongside talented colleagues such as Lee W. Davis and Leo L. Roberts, contributing to a collaborative environment that fosters innovation and creativity.

Conclusion

James S. Hollingsworth's contributions to pump technology through his patents and work at Little Giant Corporation highlight his role as a significant inventor in the field. His innovative designs continue to impact 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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