DH

Douglas Hausler

CC China Petroleum & Chemical: 1 patents #836 of 1,719Top 50%
CO Conocophillips: 1 patents #472 of 954Top 50%
PP Phillips Petroleum: 1 patents #819 of 1,401Top 60%
📍 Bartlesville, OK: #504 of 1,143 inventorsTop 45%
🗺 Oklahoma: #3,359 of 12,736 inventorsTop 30%
Overall (All Time): #1,566,786 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7666298 Desulfurization system with enhanced fluid/solids contacting Paul F. Meier, Edward L. Sughrue, II, Jan Wells, Max W. Thompson, Amos A. Avidan 2010-02-23
6890877 Enhanced fluid/solids contacting in a fluidization reactor Paul F. Meier, Edward L. Sughrue, II, Jan Wells, Max W. Thompson 2005-05-10
6495112 Method and apparatus for removing oxygen from natural gas David V. Duchane, William R. Parrish 2002-12-17