DE

Donald R. Engelbert

CO Conocophillips: 1 patents #28 of 106Top 30%
📍 Copan, OK: #1 of 3 inventorsTop 35%
🗺 Oklahoma: #160 of 690 inventorsTop 25%
Overall (2005): #210,532 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6869522 Desulfurization process Gyanesh P. Khare, Bryan W. Cass, Edward L. Sughrue, II, Dennis R. Kidd, Max W. Thompson 2005-03-22