Inventor · disambiguated record
Winfried Walzer
Also filed as: WALZER WINFRIED
3 granted patents·67 citations·filing 1988–1989
73Inventor score
Files withHYDROMATIK GMBH3
Top patents by PatentIndex Score
3 records- 0179US4939954ADrive system for machines and vehicles, with a hydraulic and mechanical transmission arranged thereafterHYDROMATIK GMBH·Filed 1989·Granted Jul 10, 1990·32 cites·13 claims
- 0266US4870819AControl device for a hydrostatic drive for at least two actuatorsHYDROMATIK GMBH·Filed 1988·Granted Oct 3, 1989·25 cites·4 claims
- 0335US4884475AAutomotive drive system for machines and vehiclesHYDROMATIK GMBH·Filed 1988·Granted Dec 5, 1989·10 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →