Lafayette, IN, United States of America

Samuel L McLaughlin

This inventor holds 2 USPTO granted patents. Top assignee: Caterpillar Inc.. Active years: 1996-1997.

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

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 = 2.7

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1996-1997

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2 patents (USPTO):Explore Patents

Title: Innovations of Samuel L. McLaughlin

Introduction

Samuel L. McLaughlin is a notable inventor based in Lafayette, IN (US). He has made significant contributions to the field of engineering, particularly in the design of articulated piston apparatuses. With a total of 2 patents to his name, McLaughlin's work has had a considerable impact on engine technology.

Latest Patents

McLaughlin's latest patents include an "Articulated piston apparatus including a cooling gallery" and a "Sealed articulated piston." The articulated piston apparatus features an improved skirt member that includes a cooling gallery channel. This design provides a directed flow of lubricant to ensure complete lubrication of the piston apparatus during operation. The sealed articulated piston addresses the issue of excess cooling fluid escaping from the piston, which can lead to increased oil consumption and carbon deposits. By positioning a sealing means within the open space between the head and skirt portions, this invention effectively prevents oil from exiting while allowing necessary articulation.

Career Highlights

Samuel L. McLaughlin is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment. His work at Caterpillar has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of engine technology.

Collaborations

Throughout his career, McLaughlin has collaborated with notable colleagues such as Stephen V. Kelly and Allyn P. Bock. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Samuel L. McLaughlin's contributions to the field of engineering through his patents and work at Caterpillar Inc. highlight his role as a significant inventor. His innovative designs for articulated pistons demonstrate his commitment to improving engine performance and efficiency.

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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