Inventor · disambiguated record
Hansjorg Dach
Also filed as: DACH HANSJOERG · DACH HANSJORG
5 granted patents·40 citations·filing 1973–1987
79Inventor score
Technology areasF16H
Files withZAHNRADFABRIK FRIEDRICHSHAFEN5
Top patents by PatentIndex Score
5 records- 0148US3938410AHydraulic actuating system for a pair of concurrently operating clutches or brakesZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1973·Granted Feb 17, 1976·12 cites·10 claims
- 0247US4005620AHydraulic gear-shift control for automotive transmission systemsZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1975·Granted Feb 1, 1977·11 cites·10 claims
- 0337US3968707AHydraulic speed-changing systemZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1974·Granted Jul 13, 1976·6 cites·7 claims
- 0436US4200008AHydraulic actuating system for a pair of concurrently operating friction devices for the selection of speeds of a load-shiftable transmissionZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1977·Granted Apr 29, 1980·6 cites·4 claims
- 0531US4773283AInfinitely variable compound transmissionZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1987·Granted Sep 27, 1988·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →