DC

David M. Chancellor

CO Conocophillips: 2 patents #287 of 954Top 35%
PP Phillips Petroleum: 2 patents #574 of 1,401Top 45%
📍 Canton, OK: #10 of 44 inventorsTop 25%
🗺 Oklahoma: #2,630 of 12,736 inventorsTop 25%
Overall (All Time): #1,226,899 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8453510 Ultrasonic transducer system and evaluation methods Gangerico G. Ramos 2013-06-04
7387015 Material strength indexing system Gangerico G. Ramos, Milton B. Enderlin 2008-06-17
6415649 Method for laboratory measurement of capillary pressure in reservoir rock Eugene A. Spinler, Bernard A. Baldwin 2002-07-09
6178807 Method for laboratory measurement of capillary pressure in reservoir rock Bernard A. Baldwin, Eugene A. Spinler 2001-01-30