WL

William C. Lieffers

UC Union Oil Company Of California: 6 patents #55 of 385Top 15%
📍 Fullerton, CA: #144 of 1,038 inventorsTop 15%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #896,668 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4420938 Geothermal power plant 1983-12-20
4407366 Method for gas capping of idle geothermal steam wells Marjorie M. Hatter 1983-10-04
4405463 Process for stabilizing silica-rich geothermal brine to prevent silica scaling John W. Jost, Olin D. Whitescarver 1983-09-20
4259300 Integrated method for pollution abatement and energy derivation from geothermal steam 1981-03-31
4244190 Process for integrating treatment of and energy derivation from geothermal brine 1981-01-13
4183682 Motionless mixer and method for removing scaled mixing elements therefrom 1980-01-15