Inventor · disambiguated record
Rudiger Lehmann
Also filed as: LEHMANN RUDIGER · LEHMANN RUEDIGER
4 granted patents·26 citations·filing 1974–1993
72Inventor score
Top patents by PatentIndex Score
4 records- 0157US4803408ABrushless DC motor system with optically scannable member for commutationTHOMSON BRANDT GMBH·Filed 1987·Granted Feb 7, 1989·11 cites·11 claims
- 0252US3967827ASynchronized induction motorDUAL GEBRUEDER STEIDINGER·Filed 1974·Granted Jul 6, 1976·10 cites·4 claims
- 0333US5414579AHead cylinder for a recorderTHOMSON BRANDT GMBH·Filed 1993·Granted May 9, 1995·2 cites·3 claims
- 0433US4320494ASwitch device for a turntableDUAL GEBRUEDER STEIDINGER·Filed 1979·Granted Mar 16, 1982·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →