JC

James W. Calvin

AM Amoco: 1 patents #610 of 1,251Top 50%
TO The Standard Oil: 1 patents #291 of 601Top 50%
📍 Diemelstraße, TX: #493 of 1,115 inventorsTop 45%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,340,267 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4635721 Method of displacing fluids within a gas-condensate reservoir Miller Sheffield, Robert S. Metcalfe, Joseph J. Chaback 1987-01-13
4548267 Method of displacing fluids within a gas-condensate reservoir Miller Sheffield, Robert S. Metcalfe 1985-10-22