Inventor · disambiguated record
Ulrich Wollenteit
Also filed as: WOLLENTEIT ULRICH
2 granted patents·87 citations·filing 1986–1990
67Inventor score
Top patents by PatentIndex Score
2 records- 0183US4770283AFriction ring for clutches or brakes, and a method and device for producing the friction ringHOERBIGER & CO·Filed 1986·Granted Sep 13, 1988·61 cites·20 claims
- 0272US5096037AGearshifting or sliding sleeve for automobile transmissions and a manufacturing processSINTERSTAHL GMBH·Filed 1990·Granted Mar 17, 1992·26 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →