Inventor · disambiguated record
Ralf Austermann
Also filed as: AUSTERMANN RALF
3 granted patents·24 citations·filing 1991–2011
64Inventor score
Top patents by PatentIndex Score
3 records- 0148US5180960ACircuit arrangement for commutating a reluctance motorPHILIPS CORP·Filed 1991·Granted Jan 19, 1993·17 cites·26 claims
- 0237US8680725B2Electric motorAUSTERMANN RALF·Filed 2011·Granted Mar 25, 2014·0 cites·10 claims
- 0336US5350990ACircuit arrangement for commutating a reluctance motorPHILIPS CORP·Filed 1991·Granted Sep 27, 1994·7 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →