Assignee
DREIBHOLZ RALF
DE·4 granted patents·1 pending application·7 citations·filing 2005–2011
Top patents by PatentIndex Score
5 records- 0163US9021906B2Double clutch transmission having a layshaft designDREIBHOLZ RALF·Filed 2011·Granted May 5, 2015·3 cites·35 claims
- 0257US9032823B2Dual clutch transmission designed as reduction gearingDREIBHOLZ RALF·Filed 2011·Granted May 19, 2015·2 cites·31 claims
- 0357US8733195B2Actuating assembly for a centrally syncronised dual-clutch transmissionDREIBHOLZ RALF·Filed 2009·Granted May 27, 2014·1 cites·16 claims
- 0455US8142332B2Transmission device and method for operating a vehicle drivetrainDREIBHOLZ RALF·Filed 2009·Granted Mar 27, 2012·1 cites·21 claims
- 0537US2006048988A1Device and method for determination of the drive-power distribution in a hybrid driveline of a vehicleDREIBHOLZ RALF·Filed 2005·Application pending·0 cites
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