Ravenna, OH, United States of America

John Lewis Hornsby

This inventor holds 4 USPTO granted patents, plus 1 CIPO patent. Top assignee: Preformed Line Products Company. Active years: 2008-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Lewis Hornsby. Retrieved from https://idiyas.com/inventor/john-lewis-hornsby

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 = 3.4

ph-index = 2

Forward Citations = 29(Granted Patents)


Company Filing History:


Years Active: 2008-2025

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4 patents (USPTO):Explore Patents

Title: John Lewis Hornsby: Innovator in Fiber Optic Technology

Introduction

John Lewis Hornsby is a notable inventor based in Ravenna, OH (US). He has made significant contributions to the field of fiber optic technology, holding a total of 4 patents. His innovative designs have enhanced the functionality and reliability of fiber optic connections.

Latest Patents

One of Hornsby's latest patents is a retrofit cover for fiber optic cable connections. This invention features a cap portion that includes a first housing portion with a first housing wall and a second housing portion with a second housing wall. The design incorporates a union portion that has a union wall defining a union opening, allowing for the coupling of the first and second housing portions in a closed position. The housing walls define an opening that accommodates a sealing assembly, which has both an inner and outer surface. The sealing opening is designed to receive a fiber optic cable, ensuring a secure connection. The outer surface of the sealing assembly is configured to contact the housing walls or the union wall, providing an additional layer of protection when the assembly is in place.

Career Highlights

Hornsby is currently employed at Preformed Line Products Company, where he continues to innovate in the field of fiber optics. His work has been instrumental in developing solutions that improve the efficiency and durability of fiber optic installations.

Collaborations

Throughout his career, Hornsby has collaborated with talented individuals such as Jonathon Randall Olszewski and Benjamin Franklin Ciesielczyk. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

John Lewis Hornsby is a distinguished inventor whose work in fiber optic technology has made a lasting impact. His innovative patents and collaborations reflect his commitment to advancing the field and improving connectivity solutions.

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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