Morris Plains, NJ, United States of America

Robert C Keller

This inventor holds 3 USPTO granted patents. Top assignee: Exxon Chemical Patents, Inc.. Active years: 1991-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert C Keller. Retrieved from https://idiyas.com/inventor/robert-c-keller-h1w7hkcl

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 = 3.6

ph-index = 3

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1991-1995

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Robert C. Keller

Introduction

Robert C. Keller is a notable inventor based in Morris Plains, NJ (US). He has made significant contributions to the field of elastomers and hose compositions, holding a total of 3 patents. His work has had a considerable impact on the materials used in various industrial applications.

Latest Patents

Keller's latest patents include a method to control carbon black distribution in elastomer blends. This innovative method utilizes elastomers modified by amine groups, particularly diethanol amine, to effectively manage carbon black distribution. Another significant patent involves a hose composition that comprises a halogen-containing copolymer of a C.sub.4 to C.sub.7 isomonoolefin and a para-alkylstyrene, along with fillers, rubber compounding additives, and a curing agent. This hose composition is designed to enhance the performance and durability of hoses used in various applications.

Career Highlights

Robert C. Keller is currently associated with Exxon Chemical Patents, Inc., where he continues to develop innovative solutions in the field of chemical engineering. His expertise in elastomers and hose compositions has positioned him as a valuable asset in his company.

Collaborations

Throughout his career, Keller has collaborated with esteemed colleagues such as Bernard J. Costemalle and Donald Frederick Kruse. These collaborations have further enriched his work and contributed to the advancement of technology in his field.

Conclusion

Robert C. Keller's contributions to the field of elastomers and hose compositions demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving industrial materials and processes, making him a significant figure in the realm of invention.

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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