Inventor · disambiguated record
Erich Polzer
Also filed as: POLZER ERICH
4 granted patents·36 citations·filing 1976–1984
75Inventor score
Files withVOITH GETRIEBE KG4
Top patents by PatentIndex Score
4 records- 0150US4391096AHydrodynamic reversing transmissionVOITH GETRIEBE KG·Filed 1980·Granted Jul 5, 1983·14 cites·12 claims
- 0243US4099426AHydrodynamic transmission for vehiclesVOITH GETRIEBE KG·Filed 1976·Granted Jul 11, 1978·9 cites·11 claims
- 0339US4184330AHydrodynamic reversing transmissionVOITH GETRIEBE KG·Filed 1978·Granted Jan 22, 1980·7 cites·20 claims
- 0430US4463556AHydrodynamic starting torque converterVOITH GETRIEBE KG·Filed 1984·Granted Aug 7, 1984·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →