Inventor · disambiguated record
Ralf Wilhelm
Also filed as: WILHELM RALF
3 granted patents·2 pending applications·44 citations·filing 2004–2007
72Inventor score
Top patents by PatentIndex Score
5 records- 0181US7255211B2Dashpot with amplitude-dependent shock absorptionTHYSSENKRUPP BILSTEIN SUSPENSI·Filed 2004·Granted Aug 14, 2007·24 cites·21 claims
- 0276US7441639B2Dashpot with amplitude-dependent shock absorptionTHYSSENKRUPP BILSTEIN SUSPENSI·Filed 2007·Granted Oct 28, 2008·13 cites·10 claims
- 0370US7228785B2Piston rod for a vibration damper with amplitude-dependent damping forceZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2005·Granted Jun 12, 2007·7 cites·8 claims
- 0436US2009200718A1Spring Shock Absorber for a Motor VehicleDAIMIER AG·Filed 2007·Application pending·0 cites
- 0535US2005133319A1Shock absorber for a motor vehicleFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →