Kure Beach, NC, United States of America

Karl H Buchanan

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Dak Americas LLC. Active years: 2008-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl H Buchanan. Retrieved from https://idiyas.com/inventor/karl-h-buchanan-4emb23fv

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 = 15(Granted Patents)


Company Filing History:


Years Active: 2008-2010

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2 patents (USPTO):Explore Patents

Title: Innovations of Karl H Buchanan

Introduction

Karl H Buchanan is an accomplished inventor based in Kure Beach, North Carolina. He has made significant contributions to the field of materials science, particularly in the development of advanced polyester formulations. With a total of two patents to his name, Buchanan's work focuses on enhancing the performance characteristics of polyester resins.

Latest Patents

Buchanan's latest patents include a UV barrier formulation for polyesters. This invention provides UV-barrier formulations that effectively resist the transmission of ultraviolet light. The formulations result in products with improved resistance to ultraviolet light, significantly reducing ultraviolet light transmission in the resulting resin products. Additionally, he has developed a manufacturing method for co-polyester resins designed for clear mono-layer containers with improved gas barrier characteristics. This process produces compositions that exhibit enhanced resistance to gas permeation, making them suitable for various container applications.

Career Highlights

Karl H Buchanan is currently associated with Dak Americas LLC, where he continues to innovate and develop new materials. His expertise in polyester formulations has positioned him as a valuable asset in the industry.

Collaborations

Buchanan has collaborated with notable colleagues, including Peter S Kezios and Helen Jane Codd, contributing to the advancement of their shared projects and innovations.

Conclusion

Karl H Buchanan's contributions to the field of polyester technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material properties and their applications, making him a noteworthy figure in the realm of inventions.

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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