Hubert Friedmann
9Patents
6h-index
14Co-inventors
60Inventor score
Filing activity: Jul 18, 1996 → Oct 17, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5813505A | Hydrokinetic torque converter | Mechanical Engineering; Lighting; Heating | 51 | Expired |
| US6851532B2 | Torque transmitting apparatus | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US6615962B2 | Hydraulic torque converter | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US7000747B2 | Torque transmitting apparatus | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6875153B2 | Method and apparatus for automatic actuation of a vehicle component | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6814194B2 | Hydraulic torque converter | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6321891A | Hydrokinetic torque converter | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6948603B2 | Hydraulic torque converter | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US11519479B2 | Method for manufacturing a centrifugal pendulum, and centrifugal pendulum | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.