Inventor · disambiguated record
Keith H. Carpenter
Also filed as: CARPENTER KEITH · CARPENTER KEITH H
11 granted patents·440 citations·filing 1979–2015
92Inventor score
Top patents by PatentIndex Score
11 records- 0197US4742257ATotally enclosed fan cooled induction motor with improved coolingGEN MOTORS CORP·Filed 1987·Granted May 3, 1988·133 cites·4 claims
- 0297US4642502ADynamoelectric machine with permanent magnet and magnet mounting surface arrangementGEN MOTORS CORP·Filed 1986·Granted Feb 10, 1987·132 cites·5 claims
- 0392US4248383AWasher system for transparent surfaces on a vehicleGEN MOTORS CORP·Filed 1979·Granted Feb 3, 1981·50 cites·4 claims
- 0491US4431954AMotor vehicle windshield wiper apparatus with storm patternGEN MOTORS CORP·Filed 1982·Granted Feb 14, 1984·59 cites·5 claims
- 0564US4452541AMotor armature shaft endplay reduction apparatusGEN MOTORS CORP·Filed 1982·Granted Jun 5, 1984·18 cites·2 claims
- 0652US4520908APressure balanced valve for adjustable hydraulic damperGEN MOTORS CORP·Filed 1983·Granted Jun 4, 1985·12 cites·3 claims
- 0749US7783100B2Method and apparatus for inspecting and analyzing welded structuresTOPY AMERICA INC·Filed 2007·Granted Aug 24, 2010·4 cites·22 claims
- 0848US5417169AApparatus for removing viscous material from barrelsSYSTECH ENVIRONMENTAL CORP·Filed 1993·Granted May 23, 1995·17 cites·16 claims
- 0946US9865383B2Systems and methods for activation of trapped field magnetsNAT OILWELL VARCO LP·Filed 2015·Granted Jan 9, 2018·0 cites·28 claims
- 1038US5076179AMethod and apparatus for injecting sludge into a kilnSYSTECH ENVIRONMENTAL CORP·Filed 1990·Granted Dec 31, 1991·8 cites·15 claims
- 1136US5284405AMethod and apparatus for injecting sludge into a kilnSYSTECH ENVIRONMENTAL CORP·Filed 1991·Granted Feb 8, 1994·7 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →