Joliet, IL, United States of America

William T Girard

This inventor holds 2 USPTO granted patents. Top assignee: Caterpillar Tractor Co.. Active years: 1977-1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William T Girard. Retrieved from https://idiyas.com/inventor/william-t-girard

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 = 2.4

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1977-1979

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2 patents (USPTO):Explore Patents

Title: The Innovations of William T. Girard

Introduction

William T. Girard is a notable inventor based in Joliet, IL (US), recognized for his contributions to the field of machinery and equipment. He holds 2 patents that showcase his innovative approach to enhancing the functionality of tractor scrapers.

Latest Patents

Girard's latest patents include a "Carriage assembly for an elevating scraper dump linkage" and a "Tractor scraper transportation and assembly therefor." The first patent describes a carriage assembly featuring first and second pairs of rollers that are rotatably connected to the sides of the carriage. This design incorporates first and second rail means secured to spaced parallel sidewalls, allowing for improved movement and stability. The second patent focuses on a transported tractor scraper, detailing a draft tube and draft arms that interconnect a scraper bowl to a tractor. This invention emphasizes a method for efficiently transporting the scraper by utilizing spacers and draft arms.

Career Highlights

William T. Girard has made significant strides in his career, particularly through his work at Caterpillar Tractor Co. His innovative designs have contributed to advancements in agricultural and construction machinery, enhancing operational efficiency and effectiveness.

Collaborations

Throughout his career, Girard has collaborated with notable coworkers such as Eugene M. Wilson and Warner G. Richardson. These partnerships have fostered a creative environment that has led to the development of impactful inventions.

Conclusion

William T. Girard's contributions to the field of machinery through his patents and collaborations highlight his role as an influential inventor. His work continues to inspire advancements in tractor scraper technology and beyond.

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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