Inventor · disambiguated record
Erich Wacker
Also filed as: WACKER ERICH
3 granted patents·58 citations·filing 1975–1985
73Inventor score
Top patents by PatentIndex Score
3 records- 0169US4075934APiston for internal combustion enginesSCHMIDT GMBH KARL·Filed 1975·Granted Feb 28, 1978·23 cites·5 claims
- 0263US4683808ALight alloy piston for internal combustion enginesKOLBENSCHMIDT AG·Filed 1985·Granted Aug 4, 1987·22 cites·4 claims
- 0348US4691622ALight alloy pistonMETALLGESELLSCHAFT AG·Filed 1985·Granted Sep 8, 1987·13 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →