Inventor · disambiguated record
Gerold Bieber
Also filed as: BIEBER GEROLD
14 granted patents·265 citations·filing 1979–1999
93Inventor score
Files withZAHNRADFABRIK FRIEDRICHSHAFEN14
Top patents by PatentIndex Score
14 records- 0187US4440272AApparatus for controlling the braking effect of a hydraulic retarderZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1981·Granted Apr 3, 1984·30 cites·2 claims
- 0286US4377951AGear-change mechanism for a gear-change transmission consisting of a main drive and a two-range group driveZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1981·Granted Mar 29, 1983·37 cites·4 claims
- 0383US4361217AClutch assembly for semiautomatic gear transmissionZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1980·Granted Nov 30, 1982·44 cites·10 claims
- 0479US4753332AFriction clutch assembly with selective lubrication during the friction phaseZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1986·Granted Jun 28, 1988·26 cites·6 claims
- 0578US4897790AControl arrangement for the shifting of variable change speed gearsZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1986·Granted Jan 30, 1990·28 cites·11 claims
- 0671US4633987APressure-medium actuated shifting arrangementZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1984·Granted Jan 6, 1987·24 cites·12 claims
- 0762US4542662AMechanical gear selectorZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1982·Granted Sep 24, 1985·16 cites·12 claims
- 0849US5928107AMethod for controlling and monitoring of a driving mode of a motor vehicleZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1997·Granted Jul 27, 1999·11 cites·13 claims
- 0947US4685548AControl system for speed synchronized clutch operation during gear shift of engine driven transmissionZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1985·Granted Aug 11, 1987·17 cites·23 claims
- 1045US4354584ATransmission-clutch operating systemZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1979·Granted Oct 19, 1982·9 cites·5 claims
- 1144US6357316B1Shifting device for pinion gear change boxesZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1999·Granted Mar 19, 2002·9 cites·9 claims
- 1239US4819774ADrive arrangement for commercial motor vehiclesZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1988·Granted Apr 11, 1989·4 cites·1 claims
- 1337US5921362ASynchronizing device with spring element applying constant force to a disc set for achieving the synchronization momentZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1996·Granted Jul 13, 1999·5 cites·17 claims
- 1431US4362017AHydraulic torque converterZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1980·Granted Dec 7, 1982·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →