Norbert Bethke
1Patents
1h-index
5Co-inventors
25Inventor score
Filing activity: Sep 11, 1995 → Sep 11, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5517957A | Device for damping torsional vibrations in a drive train | Mechanical Engineering; Lighting; Heating | 38 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.