Inventor · disambiguated record
Ralph J. Unterborn
Also filed as: UNTERBORN RALPH J · UNTERBORN RALPH JOHN
10 granted patents·238 citations·filing 1979–1999
91Inventor score
Top patents by PatentIndex Score
10 records- 0186US5219049AElectrically actuated electric brake with adjusterGEN MOTORS CORP·Filed 1991·Granted Jun 15, 1993·39 cites·4 claims
- 0284US5062176AWiper with self compensating blade park positionGEN MOTORS CORP·Filed 1991·Granted Nov 5, 1991·55 cites·2 claims
- 0375US5716279AApparatus and method for coupling an output shaft of a motor to a secondary shaftITT AUTOMOTIVE ELECTRICAL SYST·Filed 1995·Granted Feb 10, 1998·28 cites·10 claims
- 0469US6304018B1Externally-wound stator with improved magnetic transitionVALEO ELECTRICAL SYS INC·Filed 1995·Granted Oct 16, 2001·34 cites·22 claims
- 0565US6247376B1Rollable enveloped worm with two curve profileVALEO ELECTRICAL SYS INC·Filed 1999·Granted Jun 19, 2001·23 cites·18 claims
- 0663US5074613AVehicle windshield wiper system with improved housing to frame connectionGEN MOTORS CORP·Filed 1989·Granted Dec 24, 1991·19 cites·3 claims
- 0755US4263821ACrank arm for a windshield wiper drive mechanismGEN MOTORS CORP·Filed 1979·Granted Apr 28, 1981·11 cites·3 claims
- 0851US5829305AVehicle window drive system and methodITT AUTOMOTIVE ELECTRICAL SYST·Filed 1996·Granted Nov 3, 1998·13 cites·21 claims
- 0943US5119523ARetract to park windshield wiperGEN MOTORS CORP·Filed 1991·Granted Jun 9, 1992·10 cites·2 claims
- 1037US5953957AVehicle window drive system and methodVALEO INC·Filed 1997·Granted Sep 21, 1999·6 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →