Inventor · disambiguated record
Udo Hickmann
Also filed as: HICKMANN UDO
2 granted patents·17 citations·filing 1986–1992
58Inventor score
Files withPORSCHE AG2
Top patents by PatentIndex Score
2 records- 0137US5433677AMethod for automatic control of an RPM-changing engaging device of a motor vehiclePORSCHE AG·Filed 1992·Granted Jul 18, 1995·11 cites·15 claims
- 0231US4700820ATorque transfer device and engageable, shiftable clutch in an all-wheel drive arrangement for a motor vehiclePORSCHE AG·Filed 1986·Granted Oct 20, 1987·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →