Inventor · disambiguated record
William E. Amend
Also filed as: AMEND WILLIAM · AMEND WILLIAM E
11 granted patents·460 citations·filing 1978–2022
93Inventor score
Top patents by PatentIndex Score
11 records- 0194US4391102AFresh water production from power plant waste heatBIPHASE ENERGY SYSTEMS·Filed 1981·Granted Jul 5, 1983·96 cites·18 claims
- 0293US4227373AWaste heat recovery cycle for producing power and fresh waterBIPHASE ENERGY SYSTEMS·Filed 1978·Granted Oct 14, 1980·65 cites·44 claims
- 0389US4513947AGeothermal valveUNION OIL CO·Filed 1983·Granted Apr 30, 1985·50 cites·6 claims
- 0489US4339923AScoop for removing fluid from rotating surface of two-phase reaction turbineBIPHASE ENERGY SYSTEMS·Filed 1980·Granted Jul 20, 1982·64 cites·12 claims
- 0588US4463567APower production with two-phase expansion through vapor domeTRANSAMERICA DELAVAL INC·Filed 1982·Granted Aug 7, 1984·50 cites·7 claims
- 0683US4502839AVibration damping of rotor carrying liquid ringTRANSAMERICA DELAVAL INC·Filed 1982·Granted Mar 5, 1985·43 cites·17 claims
- 0774US5069485ABrittle lined pipe connectorUNION OIL CO·Filed 1989·Granted Dec 3, 1991·41 cites·4 claims
- 0867US4950552AMethod for protecting stainless steel pipe and the like in geothermal brine service from stress corrosion cracking, and articles made therebyUNION OIL CO·Filed 1988·Granted Aug 21, 1990·24 cites·48 claims
- 0958US5236231ABrittle lined pipe connectorUNION OIL CO·Filed 1991·Granted Aug 17, 1993·22 cites·10 claims
- 1049US12116881B2Downhole tool with passive barrierSPARTAN DOWNHOLE LLC·Filed 2022·Granted Oct 15, 2024·0 cites·24 claims
- 1130US5240293ABrittle lined pipe connectorUNION OIL CO·Filed 1991·Granted Aug 31, 1993·5 cites·14 claims
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