Corning, NY, United States of America

Kenneth T Barnhart

This inventor holds 2 USPTO granted patents. Top assignee: Corning Glass Works. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenneth T Barnhart. Retrieved from https://idiyas.com/inventor/kenneth-t-barnhart

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 = 3.0

ph-index = 2

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 1986

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2 patents (USPTO):Explore Patents

Title: The Innovations of Kenneth T. Barnhart

Introduction

Kenneth T. Barnhart is a notable inventor based in Corning, NY (US). He has made significant contributions to the field of materials science, particularly in the development of photochromic lenses. With a total of 2 patents, his work has had a considerable impact on the optical industry.

Latest Patents

Barnhart's latest patents include a "Method of Making Photochromic Lenses" and "Composite Photochromic Lenses." The first patent focuses on the production of transparent glass/plastic composite articles. These articles consist of glass particles with water-free surfaces, measuring about 0.5-100 microns, dispersed within a plastic matrix. The glass particles can constitute up to 50% by weight of the articles and have a refractive index that is compatible with the plastic matrix. The second patent shares a similar focus, emphasizing the innovative production methods for these composite materials.

Career Highlights

Kenneth T. Barnhart has spent a significant portion of his career at Corning Glass Works, a leading company in glass and ceramics technology. His work has contributed to advancements in optical materials, enhancing the functionality and performance of lenses used in various applications.

Collaborations

Barnhart has collaborated with notable coworkers such as Carlo M. Golino and Candace J. Quinn. Their combined expertise has fostered innovation and development in the field of photochromic materials.

Conclusion

Kenneth T. Barnhart's contributions to the field of optical materials through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of advanced materials in the industry.

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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