Savannah, GA, United States of America

Johnie N Lesikar

This inventor holds 1 USPTO granted patent. Top assignee: Roper Corporation. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Johnie N Lesikar. Retrieved from https://idiyas.com/inventor/johnie-n-lesikar

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 = 1.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Johnie N Lesikar: Innovator of the Cotter Ring Locking Device

Introduction

Johnie N Lesikar is an accomplished inventor based in Savannah, GA. He is known for his innovative contributions to mechanical devices, particularly in the field of locking mechanisms. His work has led to the development of a unique patent that enhances the functionality of locking devices.

Latest Patents

Johnie N Lesikar holds a patent for the Cotter Ring Locking Device. This device is a releasable locking mechanism designed for mounting in the bore of a shaft or similar applications to retain an element securely. The cotter ring is crafted from a flexible material and features a leading portion, a central portion, and a trailing portion. The central portion is helically wound, creating multiple turns that are closely spaced to prevent the rod from being freely trained through the bore during installation. The design allows for easy insertion and removal, making it a practical solution for various mechanical applications. He has 1 patent to his name.

Career Highlights

Johnie N Lesikar is associated with Roper Corporation, where he applies his expertise in engineering and innovation. His role at the company has allowed him to contribute significantly to the development of new technologies and products.

Collaborations

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Conclusion

Johnie N Lesikar's inventive spirit and practical solutions have made a notable impact in the field of mechanical devices. His Cotter Ring Locking Device exemplifies his commitment to innovation and functionality in engineering.

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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