Inventor · disambiguated record
Cliff Evans
Also filed as: EVANS CLIFF
16 granted patents·372 citations·filing 1984–2007
95Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP3SHAH JAGDISH H2WITTEN TECHNOLOGIES INC2ADVANCED ENGINEERED PRODUCTS INC1AUTOMATION IND INC1
Top patents by PatentIndex Score
16 records- 0190US7726017B2Method of fabricating an electrical feedthruSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Jun 1, 2010·18 cites·19 claims
- 0290US6388629B1Rotating scanning antenna apparatus and method for locating buried objectsWITTEN TECHNOLOGIES INC·Filed 2000·Granted May 14, 2002·90 cites·20 claims
- 0383US7094967B2Electrical feedthruSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Aug 22, 2006·21 cites·27 claims
- 0476US5235138APenetration plug for pressure vesselsSHAH JAGDISH H·Filed 1991·Granted Aug 10, 1993·54 cites·8 claims
- 0569US6817041B1Skimmer guardNORTH AMERICAN MARKETING CORP·Filed 2003·Granted Nov 16, 2004·18 cites·20 claims
- 0665US5892444AAlarm system for a card holderGUARDIAN PRODUCT DEV INC·Filed 1998·Granted Apr 6, 1999·42 cites·14 claims
- 0764US6966078B2Skimmer sealNAMCO LLC·Filed 2003·Granted Nov 22, 2005·14 cites·12 claims
- 0863US7155101B2Manufacturing method for high temperature fiber optic accelerometerSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Dec 26, 2006·10 cites·4 claims
- 0963US4667701ANozzle dam assemblyNUCLEAR ENERGY SYSTEMS INC·Filed 1984·Granted May 26, 1987·19 cites·17 claims
- 1057US5420772AChandelier positioning systemFiled 1994·Granted May 30, 1995·22 cites·18 claims
- 1154US5164151AManipulator system for an enclosure with a limited access pointSHAH JAGDISH H·Filed 1991·Granted Nov 17, 1992·19 cites·16 claims
- 1254US4656714AMethod of installing a nozzle dam assemblyAUTOMATION IND INC·Filed 1986·Granted Apr 14, 1987·14 cites·5 claims
- 1352US4957215ASegmented nozzle damEVANS CLIFF·Filed 1989·Granted Sep 18, 1990·22 cites·13 claims
- 1447US6969844B2Multiple-axis linearly-propelled rotating sensor apparatusWITTEN TECHNOLOGIES INC·Filed 2002·Granted Nov 29, 2005·5 cites·19 claims
- 1541US8019038B2Steam generator nozzle dam and method for installing and removing steam generator nozzle damADVANCED ENGINEERED PRODUCTS INC·Filed 2007·Granted Sep 13, 2011·0 cites·18 claims
- 1636US5331674ANuclear reactor coolant system inventory control system and methodRUST IND SERVICES INC·Filed 1992·Granted Jul 19, 1994·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →