Inventor · disambiguated record
Rudolf Kauffeldt
Also filed as: KAUFFELDT RUDOLF
6 granted patents·1 pending application·21 citations·filing 2002–2018
77Inventor score
Top patents by PatentIndex Score
7 records- 0173US7950323B2Shifting device for shifting a motor vehicle gear boxZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2007·Granted May 31, 2011·7 cites·13 claims
- 0263US9021906B2Double clutch transmission having a layshaft designDREIBHOLZ RALF·Filed 2011·Granted May 5, 2015·3 cites·35 claims
- 0359US7771301B2Pressure supply to a continuously adjustable automatic transmission in particular a clasping transmissionZF TRANSMISSION TECHNOLOGIES L·Filed 2006·Granted Aug 10, 2010·4 cites·10 claims
- 0457US9032823B2Dual clutch transmission designed as reduction gearingDREIBHOLZ RALF·Filed 2011·Granted May 19, 2015·2 cites·31 claims
- 0545US6840876B2VariatorZF TRANSMISSION TECHNOLOGIES L·Filed 2002·Granted Jan 11, 2005·5 cites·20 claims
- 0640US2018298957A1Shifting Element for an Automatic TransmissionZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2018·Application pending·0 cites
- 0738US7534186B2Reversing gearset of a continuously variable transmission in particular a continuously variable belt transmissionZF TRANSMISSION TECHNOLOGIES L·Filed 2006·Granted May 19, 2009·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →