Inventor · disambiguated record
David W. Beiswenger
Also filed as: BEISWENGER DAVID W
3 granted patents·58 citations·filing 1974–1981
72Inventor score
Files withGEN MOTORS CORP3
Top patents by PatentIndex Score
3 records- 0183US4503826AFuel injection apparatusGEN MOTORS CORP·Filed 1981·Granted Mar 12, 1985·29 cites·3 claims
- 0257US3934413AAir flow control unit for engine secondary air supplyGEN MOTORS CORP·Filed 1974·Granted Jan 27, 1976·16 cites·2 claims
- 0353US4070830AIntegral air switching diverter valveGEN MOTORS CORP·Filed 1976·Granted Jan 31, 1978·13 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →