Gerold Bieber
14Patents
7h-index
14Co-inventors
63Inventor score
Filing activity: Oct 30, 1979 → Aug 7, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4361217A | Clutch assembly for semiautomatic gear transmission | Mechanical Engineering; Lighting; Heating | 38 | Expired |
| US4377951A | Gear-change mechanism for a gear-change transmission consisting of a main drive and a two-range group drive | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4897790A | Control arrangement for the shifting of variable change speed gears | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US4633987A | Pressure-medium actuated shifting arrangement | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4753332A | Friction clutch assembly with selective lubrication during the friction phase | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4440272A | Apparatus for controlling the braking effect of a hydraulic retarder | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US4685548A | Control system for speed synchronized clutch operation during gear shift of engine driven transmission | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5928107A | Method for controlling and monitoring of a driving mode of a motor vehicle | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6357316B1 | Shifting device for pinion gear change boxes | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4542662A | Mechanical gear selector | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5921362A | Synchronizing device with spring element applying constant force to a disc set for achieving the synchronization moment | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4819774A | Drive arrangement for commercial motor vehicles | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US4354584A | Transmission-clutch operating system | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4362017A | Hydraulic torque converter | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.