Raphael Wittmann
3Patents
2h-index
6Co-inventors
41Inventor score
Filing activity: Nov 4, 1998 → Apr 9, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6132099A | Radial bearing for a vehicle drive shaft | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6357336B1 | Oscillating bearing | Emerging Cross-Sectional Technologies | 6 | Expired |
| US11493118B2 | Ball screw drive | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.