Inventor · disambiguated record
Franz-Rudolf Wierschem
Also filed as: WIERSCHEM FRANZ-RUDOLF
10 granted patents·1 pending application·251 citations·filing 1982–2016
91Inventor score
Top patents by PatentIndex Score
11 records- 0190US9126637B2Motor vehicle rearPORSCHE AG·Filed 2014·Granted Sep 8, 2015·19 cites·12 claims
- 0290US4786076ASteering column fastening arrangement for a motor vehiclePORSCHE AG·Filed 1987·Granted Nov 22, 1988·60 cites·7 claims
- 0387US9561823B2Motor vehicle rear endPORSCHE AG·Filed 2015·Granted Feb 7, 2017·9 cites·10 claims
- 0485US4449603ASuspension for a front, especially a transversely-mounted motor vehicle power plantPORSCHE AG·Filed 1982·Granted May 22, 1984·47 cites·22 claims
- 0582US4943028ASteering column fastening arrangement for motor vehicles with a deformation elementPORSCHE AG·Filed 1988·Granted Jul 24, 1990·60 cites·18 claims
- 0675US10315595B2Front end modulePORSCHE AG·Filed 2016·Granted Jun 11, 2019·4 cites·17 claims
- 0767US8074757B2Protective housing for a vehicle batteryWAGNER MICHAEL·Filed 2008·Granted Dec 13, 2011·8 cites·14 claims
- 0862US4770439AImpact protection system for the occupant of a motor vehiclePORSCHE AG·Filed 1987·Granted Sep 13, 1988·24 cites·9 claims
- 0950US4773674AHolding arrangement for a steering column of a motor vehiclePORSCHE AG·Filed 1987·Granted Sep 27, 1988·15 cites·13 claims
- 1045US2008283317A1Protective Housing for a Vehicle BatteryPORSCHE AG·Filed 2008·Application pending·0 cites
- 1133US5064219AArrangement for locking an adjustable safety steering column for motor vehiclesPORSCHE AG·Filed 1990·Granted Nov 12, 1991·5 cites·8 claims
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