Inventor · disambiguated record
Hellmut Weinrich
Also filed as: WEINRICH HELLMUT
3 granted patents·48 citations·filing 1972–1976
71Inventor score
Top patents by PatentIndex Score
3 records- 0180US4077502AHydrodynamic-mechanical drive and brake for vehiclesVOITH GETRIEBE KG·Filed 1976·Granted Mar 7, 1978·29 cites·21 claims
- 0242US3948367ACluth responsive to torque of torque convertorVOITH GETRIEBE KG·Filed 1972·Granted Apr 6, 1976·8 cites·7 claims
- 0340US3960245ALubricating and sealing liquid for a high pressure compressorGUTEHOFFNUNGSHUETTE STERKRADE·Filed 1975·Granted Jun 1, 1976·11 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →