Inventor · disambiguated record
William C. Lieffers
Also filed as: LIEFFERS WILLIAM C
6 granted patents·191 citations·filing 1978–1982
86Inventor score
Files withUNION OIL CO6
Top patents by PatentIndex Score
6 records- 0191US4405463AProcess for stabilizing silica-rich geothermal brine to prevent silica scalingUNION OIL CO·Filed 1981·Granted Sep 20, 1983·72 cites·35 claims
- 0280US4244190AProcess for integrating treatment of and energy derivation from geothermal brineUNION OIL CO·Filed 1978·Granted Jan 13, 1981·33 cites·27 claims
- 0376US4407366AMethod for gas capping of idle geothermal steam wellsUNION OIL CO·Filed 1981·Granted Oct 4, 1983·31 cites·22 claims
- 0474US4183682AMotionless mixer and method for removing scaled mixing elements therefromUNION OIL CO·Filed 1978·Granted Jan 15, 1980·32 cites·5 claims
- 0554US4259300AIntegrated method for pollution abatement and energy derivation from geothermal steamUNION OIL CO·Filed 1980·Granted Mar 31, 1981·16 cites·15 claims
- 0642US4420938AGeothermal power plantUNION OIL CO·Filed 1982·Granted Dec 20, 1983·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →