Inventor · disambiguated record
Ralf Gretsch
Also filed as: GRETSCH RALF
2 granted patents·60 citations·filing 1981–1988
65Inventor score
Top patents by PatentIndex Score
2 records- 0181US4419618AOn-board vehicular network method for efficient generator utilizationBOSCH GMBH ROBERT·Filed 1981·Granted Dec 6, 1983·42 cites·25 claims
- 0255US4829234AMethod and apparatus for measuring the resistance of the winding of a converter-fed single- or three phase machine during operationSIEMENS AG·Filed 1988·Granted May 9, 1989·18 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →