Tullins, France

Jean-Francois P Villard

This inventor holds 1 USPTO granted patent. Top assignee: Caterpillar Inc.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Francois P Villard. Retrieved from https://idiyas.com/inventor/jean-francois-p-villard

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Jean-Francois P Villard: Innovator in Track Chain Joint Technology

Introduction

Jean-Francois P Villard is a distinguished inventor located in Tullins, France. With a focus on mechanical engineering, he has made significant contributions to the field of track-type vehicle technology. His innovative spirit is exemplified by his patented method and apparatus for retaining a track chain joint.

Latest Patents

Villard holds one notable patent titled "Method and apparatus for retaining a track chain joint." This invention addresses the crucial need for preventing end play in the joints of endless track chains used in track-type vehicles. The patent features a joint that includes a pair of links and a cylindrical pin, where each link is equipped with a laterally outwardly offset outboard end collar. This innovative design contributes to the durability and performance of track-type vehicles.

Career Highlights

Jean-Francois P Villard is employed at Caterpillar Inc., a leading company in the manufacturing of heavy machinery and equipment. His work at Caterpillar has allowed him to apply his expertise in mechanical engineering to develop advanced solutions for the industry.

Collaborations

Throughout his career, Villard has collaborated with several noteworthy colleagues, including Peter William Anderton and Morris E Taft. These partnerships have enabled him to contribute to a dynamic team dedicated to innovation in engineering and machinery.

Conclusion

Jean-Francois P Villard’s innovative contributions, particularly in the area of track chain joint technology, underscore the importance of research and development in enhancing the performance of track-type vehicles. His work at Caterpillar Inc. and collaborations with esteemed colleagues continue to shape advancements in the industry.

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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