Columbus, OH, United States of America

Richard A Markle

This inventor holds 22 USPTO granted patents, primarily in Polymer Chemistry. Top assignees: Battelle Memorial Institute, Eagle-Picher Industries, Inc., Biopak Technology, Ltd.. Active years: 1976-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard A Markle. Retrieved from https://idiyas.com/inventor/richard-a-markle

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

Calculating rank

% Patents Active = 95.5

Average Co-Inventor Count = 1.9

ph-index = 10

Forward Citations = 238(Granted Patents)


Company Filing History:


Years Active: 1976-2006

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Areas of Expertise:
Reversible Polymers
Thermally Reversible
Lactide Production
Epoxy Resins
Polyarylimidazolidines
Cyclic Esters
Aqueous Dispersion
Silicone Resin
Block Copolymers
Non-Aqueous Polymerization
Benzylic Hydroxyl
22 patents (USPTO):Explore Patents

Title: Richard A. Markle: Innovator in Reversible Crosslinked Polymers

Introduction

Richard A. Markle, a prominent inventor based in Columbus, OH, has made significant contributions to the field of polymer science. With a remarkable portfolio consisting of 22 patents, his innovations are paving the way for new materials and applications in various industries.

Latest Patents

Among his latest patents are innovative developments in reversible crosslinked polymers. These include methods for creating polymers with a crosslinked structure derived from a polyol and an isocyanate. The patents focus on crosslinks that incorporate urethane and/or ester bonds, achieved through the reaction of a benzylic hydroxyl group with an isocyanate group. Such innovations demonstrate his expertise in manipulating polymer chemistry to create advanced materials with unique properties.

Career Highlights

Throughout his career, Richard Markle has held significant positions in reputable organizations, including Battelle Memorial Institute and Eagle-Picher Industries, Inc. His work in these institutions has not only advanced his own research but has also contributed to the broader scientific community's understanding of polymer applications and performance.

Collaborations

Richard has collaborated with notable coworkers such as George E. Cremeans and Phyllis L. Brusky. Their joint efforts reflect a strong teamwork dynamic that has fostered innovation and led to the successful development of cutting-edge polymer technologies.

Conclusion

In summary, Richard A. Markle's contributions to the field of polymer science through his 22 patents and collaborations highlight his status as an influential inventor. His work with reversible crosslinked polymers is poised to impact various industries, further solidifying his legacy in materials science.

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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