East Ridge, TN, United States of America

Robert B Hadgraft

This inventor holds 1 USPTO granted patent. Top assignee: Reichhold Chemicals. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert B Hadgraft. Retrieved from https://idiyas.com/inventor/robert-b-hadgraft

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 = 2.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovations of Robert B Hadgraft

Introduction

Robert B Hadgraft is an accomplished inventor based in East Ridge, TN (US). He has made significant contributions to the field of polymeric materials, particularly through his innovative patent related to latex compositions. His work has implications for various industries, including textiles.

Latest Patents

Robert B Hadgraft holds a patent for a starch latex composition. This invention involves a latex composition that comprises a polymeric latex and an extender consisting essentially of a mixture of granular starch and borax. The extender can be utilized at relatively high levels in the polymeric latex without substantially deleteriously affecting the properties of the latex when used for coating textiles. This innovation enhances the performance and application of latex in various textile coatings.

Career Highlights

Robert B Hadgraft is associated with Reichhold Chemicals, a company known for its advancements in chemical manufacturing. His role at the company has allowed him to explore and develop new materials that contribute to the industry. His expertise in polymer chemistry has been instrumental in driving innovation within the organization.

Collaborations

Throughout his career, Robert has collaborated with various professionals, including his coworker John J Martin. These collaborations have fostered an environment of creativity and innovation, leading to the development of new products and technologies.

Conclusion

Robert B Hadgraft's contributions to the field of polymeric materials through his patent on starch latex composition exemplify his innovative spirit. His work continues to influence the textile industry and showcases the importance of research and development in creating advanced materials.

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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