Inventor · disambiguated record
Jean Bionaz
Also filed as: BIONAZ JEAN · BIONAZ JEAN E
6 granted patents·116 citations·filing 1980–1989
84Inventor score
Top patents by PatentIndex Score
6 records- 0191US4353444ATransmission with hydraulic coupling device and locking clutch suitable for a motor vehicleFERODO SA·Filed 1980·Granted Oct 12, 1982·59 cites·14 claims
- 0257US4976656AAutomobile, and corresponding hydrokinetic coupling apparatusVALEO·Filed 1988·Granted Dec 11, 1990·18 cites·13 claims
- 0357US4944374ALock up clutch for a hydro-kinetic coupling apparatus, especially for an automotive vehicleVALEO·Filed 1989·Granted Jul 31, 1990·15 cites·7 claims
- 0450US4406355ATransmission with hydraulic coupling member and locking clutchVALEO·Filed 1981·Granted Sep 27, 1983·12 cites·3 claims
- 0536US4697417ATorsional damping device having wide range clearance, and a hydraulic coupling having such a torsional damping device, in particular for a motor vehicleVALEO·Filed 1985·Granted Oct 6, 1987·11 cites·33 claims
- 0628US4667470ATransmission system, in particular for automobile vehicles, hydraulic coupling unit comprising same, and movement take-up device adapted for use in sameVALEO·Filed 1985·Granted May 26, 1987·1 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →