Decatur, IL, United States of America

Samuel L Kershaw

This inventor holds 3 USPTO granted patents. Top assignees: Caterpillar Tractor Co., Caterpillar Inc.. Active years: 1976-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Samuel L Kershaw. Retrieved from https://idiyas.com/inventor/samuel-l-kershaw

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 = 3

Forward Citations = 47(Granted Patents)


Company Filing History:


Years Active: 1976-1996

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3 patents (USPTO):Explore Patents

Title: Samuel L Kershaw: Innovator in Axle Assembly Technology

Introduction

Samuel L Kershaw is a notable inventor based in Decatur, IL (US). He has made significant contributions to the field of construction machinery through his innovative designs and patents. With a total of 3 patents, Kershaw has focused on improving the efficiency and reliability of axle assemblies in vehicles.

Latest Patents

One of Kershaw's latest patents is a fluid circulatory system for an axle assembly. This invention addresses the common issue of bearing wear in large construction machinery. As the machinery operates, minute particles can become suspended in the fluid, leading to accelerated wear and potential failure of components. Kershaw's design includes a filter, cooler, and flow control valve to effectively remove particulate matter and reduce heat within the axle assembly. Another significant patent is a method and apparatus for mounting a vehicle wheel on a vehicle frame. This invention simplifies the alignment and securing of wheels to the frame, enhancing the overall efficiency of vehicle assembly.

Career Highlights

Throughout his career, Kershaw has worked with prominent companies such as Caterpillar Tractor Co. and Caterpillar Inc. His experience in these organizations has allowed him to develop practical solutions that address real-world challenges in the construction industry.

Collaborations

Kershaw has collaborated with notable colleagues, including Frederick C O'Neill and Donald A Hickman. These partnerships have contributed to the advancement of technology in the field of vehicle assembly and maintenance.

Conclusion

Samuel L Kershaw's innovative patents and career achievements highlight his significant impact on the construction machinery industry. His work continues to influence the design and functionality of axle assemblies, ensuring greater reliability and efficiency in modern vehicles.

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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