Inventor · disambiguated record
Franz Lacher
Also filed as: LACHER FRANZ · LACHER FRANZ X · LACHER FRANZ-XAVER
4 granted patents·56 citations·filing 1992–1995
77Inventor score
Top patents by PatentIndex Score
4 records- 0156US5454291AElectrohydraulic regulating device having pulse width modulating valves with an adjusting signalSIEMENS AG·Filed 1993·Granted Oct 3, 1995·20 cites·4 claims
- 0252US5449186ARear wheel steering systemSIEMENS AG·Filed 1993·Granted Sep 12, 1995·18 cites·6 claims
- 0341US5251535AProcess for controlling an actuator which can be adjusted by means of a proportional valveSIEMENS AG·Filed 1992·Granted Oct 12, 1993·10 cites·9 claims
- 0434US5852931AAutomatic transmission with a positive-displacement pumpZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1995·Granted Dec 29, 1998·8 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →