Inventor · disambiguated record
Walter Kogel
Also filed as: KOGEL WALTER
7 granted patents·5 pending applications·96 citations·filing 1987–2022
86Inventor score
Files withZAHNRADFABRIK FRIEDRICHSHAFEN4ZF LENKSYSTEME GMBH3KOGEL WALTER2BOSCH GMBH ROBERT1BOSCH GMBH ROBERT AUTOMOTIVE STEERING1
Top patents by PatentIndex Score
12 records- 0184US6810985B1Steering device for a vehicleZF LENKSYSTEME GMBH·Filed 2000·Granted Nov 2, 2004·31 cites·12 claims
- 0262US7942230B2Hydraulic power steering systemZF LENKSYSTEME GMBH·Filed 2005·Granted May 17, 2011·7 cites·10 claims
- 0362US5099939AMulti-axle steering systemZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1989·Granted Mar 31, 1992·20 cites·6 claims
- 0459US7735595B2Hydraulic power steeringZF LENKSYSTEME GMBH·Filed 2007·Granted Jun 15, 2010·4 cites·18 claims
- 0553US5799259AVehicle with steerable front and rear wheelsZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1994·Granted Aug 25, 1998·17 cites·8 claims
- 0646US2024375704A1Steering Gear for a Steering System of a Utility VehicleBOSCH GMBH ROBERT·Filed 2022·Application pending·0 cites
- 0743US5086687ARotary slide valve for hydraulic auxiliary power steeringZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1987·Granted Feb 11, 1992·9 cites·8 claims
- 0841US2007145703A1Guidable axleKOGEL WALTER·Filed 2006·Application pending·0 cites
- 0939US5107752ARotary gate valve for hydraulic servo-assisted steering systemsZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1987·Granted Apr 28, 1992·8 cites·9 claims
- 1030US2017252803A1Method for manufacturing components of a swivel motor for a steering systemBOSCH GMBH ROBERT AUTOMOTIVE STEERING·Filed 2015·Application pending·0 cites
- 1129US2006266148A1Steering shaftHEINTSCHEL MANFRED·Filed 2006·Application pending·0 cites
- 1227US2007163833A1Steering system for a vehicleKOGEL WALTER·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →