Kerr-McGee Refining Corporation, based in Oklahoma City, specializes in the refining and distribution of petroleum products. The company is known for its expertise in hydrocarbon processing and has a strong focus on developing efficient refining technologies. With a commitment to innovation, Kerr-McGee plays a significant role in the energy sector, contributing to the supply of fuels and lubricants essential for various industries. Its operations are primarily concentrated in the United States, reflecting its strategic importance in the regional energy landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

14 Patents

#20 in Oklahoma City, OK

#100 in Oklahoma

#22,350 in US

#42,333 in the World

Oklahoma City, OK, United States of America

Kerr-Mcgee Refining Corporation

Forward Citations = 338

8 inventors:

Stephen R Nelson (3 out of 6 patents)

Junior A Gearhart (3 out of 3 patents)

Jack W Roach (3 out of 3 patents)

4. Robert E Leonard (2 out of 19 patents)

5. Leo Garwin (2 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kerr-Mcgee Refining Corporation. Retrieved from https://idiyas.com/company/kerr-mcgee-refining

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

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]