Inventor · disambiguated record
John W. Winkler
Also filed as: WINKLER JOHN W · WINKLER JOHN WALTER
4 granted patents·167 citations·filing 1977–2015
81Inventor score
Top patents by PatentIndex Score
4 records- 0192US4381828AVehicle drive system having first and second operating modes and method of operating sameAMERICAN MOTORS CORP·Filed 1980·Granted May 3, 1983·92 cites·12 claims
- 0291US9638477B1Sealless cooling device having manifold and turbulatorCATERPILLAR INC·Filed 2015·Granted May 2, 2017·21 cites·23 claims
- 0372US5934245ATwo cycle engine having a mono-valve integrated with a fuel injectorCATERPILLAR INC·Filed 1997·Granted Aug 10, 1999·28 cites·20 claims
- 0469US4108021ATransfer caseJEEP CORP·Filed 1977·Granted Aug 22, 1978·26 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →