Inventor · disambiguated record
Carl A. Wellenkotter
Also filed as: WELLENKOTTER CARL A
2 granted patents·16 citations·filing 1978–1989
56Inventor score
Technology areasF02M
Top patents by PatentIndex Score
2 records- 0159US4195605AExhaust gas recirculation controlGEN MOTORS CORP·Filed 1978·Granted Apr 1, 1980·13 cites·2 claims
- 0221US5007396AThrottle valve adjustment construction, throttle valve adjustment unit therefor and methods of making the sameROBERTSHAW CONTROLS CO·Filed 1989·Granted Apr 16, 1991·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →