Rougemont, NC, United States of America

P Stephen Keith

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Electric Research Triangle, Inc.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: P Stephen Keith. Retrieved from https://idiyas.com/inventor/p-stephen-keith

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 78(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: P Stephen Keith: Innovator in Optical Transmission Technology

Introduction

P Stephen Keith is a notable inventor based in Rougemont, NC (US). He has made significant contributions to the field of optical communication technology. His innovative work focuses on enhancing the efficiency and reliability of optical transmission systems.

Latest Patents

P Stephen Keith holds a patent for an "Optical transmission cable with messenger." This invention features an all-dielectric construction that is particularly suitable for aerial optical communication applications. The design includes a figure-eight optical transmission cable with a messenger, which consists of a fiber-reinforced plastic rod bonded to a polyethylene jacket. An adhesive layer of ethylene acrylic acid is utilized to prevent relative movement between the messenger rod and the polyethylene jacket. This patent showcases his commitment to advancing optical transmission technology.

Career Highlights

P Stephen Keith is associated with Sumitomo Electric Research Triangle, Inc., where he continues to develop innovative solutions in the field of optical communications. His work has been instrumental in improving the performance and durability of optical cables used in various applications.

Collaborations

Due to space constraints, the collaborations section has been omitted.

Conclusion

P Stephen Keith's contributions to optical transmission technology exemplify his dedication to innovation in the field. His patent for the optical transmission cable with messenger highlights his expertise and commitment to advancing communication technologies.

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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