Inventor · disambiguated record
Gerhard Ruf
Also filed as: RUF GERHARD
10 granted patents·47 citations·filing 1975–2002
86Inventor score
Files withMESSERSCHMITT BOELKOW BLOHM4ZF LENKSYSTEME GMBH2DORINA NAEHMASCH1INT STANDARD ELECTRIC CORP1PFAFF AG G M1
Top patents by PatentIndex Score
10 records- 0156US5575193ARotary slide valve for assisted steering systemsZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1993·Granted Nov 19, 1996·21 cites·5 claims
- 0236US6952973B2Method for attaching a torque measuring deviceZF LENKSYSTEME GMBH·Filed 2002·Granted Oct 11, 2005·4 cites·24 claims
- 0336US5130533ADevice for measuring backscattered radiation using a frequency selective elementMESSERSCHMITT BOELKOW BLOHM·Filed 1991·Granted Jul 14, 1992·8 cites·4 claims
- 0433US7028803B2Electromechanical steering system for a vehicleZF LENKSYSTEME GMBH·Filed 2002·Granted Apr 18, 2006·0 cites·10 claims
- 0531US6138593ASewing machine with a balance wheelPFAFF AG G M·Filed 1999·Granted Oct 31, 2000·1 cites·14 claims
- 0630US5132528AArrangement for measuring laser power incorporating a first partially transmitting mirror and a second partially transmitting mirror positioned by 90° degreesMESSERSCHMITT BOELKOW BLOHM·Filed 1991·Granted Jul 21, 1992·7 cites·5 claims
- 0728US4951288AApparatus for protecting a laserMESSERSCHMITT BOELKOW BLOHM·Filed 1989·Granted Aug 21, 1990·2 cites·14 claims
- 0828US4700645ASewing machine housing constructionDORINA NAEHMASCH·Filed 1986·Granted Oct 20, 1987·2 cites·5 claims
- 0927US4000441AHorizontal deflection circuit for television receivers having an auxiliary power supplyINT STANDARD ELECTRIC CORP·Filed 1975·Granted Dec 28, 1976·2 cites·4 claims
- 1023US4950051AElectromagnetic beam switch especially for laser resonatorsMESSERSCHMITT BOELKOW BLOHM·Filed 1989·Granted Aug 21, 1990·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →