Joliet, IL, United States of America

James A Thomas

This inventor holds 1 USPTO granted patent. Top assignee: Caterpillar Tractor Co.. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James A Thomas. Retrieved from https://idiyas.com/inventor/james-a-thomas-mxhu3my0

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 = 2.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: James A. Thomas - Innovator in Tree Harvesting Technology

Introduction

James A. Thomas is a notable inventor based in Joliet, IL (US). He has made significant contributions to the field of tree harvesting technology. His innovative approach has led to the development of a unique apparatus designed to improve the efficiency of tree harvesting.

Latest Patents

James A. Thomas holds a patent for an "Apparatus for harvesting a tree." This invention features an improved method and apparatus that exerts pressure on the tree by a grapple assembly at a first preselected value during the shearing of the tree trunk. After the tree is severed, the pressure is reduced to a second preselected value, allowing for further processing of the tree. This innovative design enhances the overall efficiency and effectiveness of tree harvesting operations.

Career Highlights

James A. Thomas is currently employed at Caterpillar Tractor Company, where he applies his expertise in engineering and innovation. His work at this esteemed company has allowed him to contribute to advancements in machinery and equipment used in various industries.

Collaborations

James collaborates with John R. Cryder, a fellow innovator in the field. Their combined efforts have fostered a creative environment that encourages the development of new technologies and solutions.

Conclusion

James A. Thomas is a dedicated inventor whose work in tree harvesting technology exemplifies innovation and practicality. His contributions continue to impact the industry positively, showcasing the importance of inventive thinking in solving real-world challenges.

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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