Herbert Zettner
6Patents
5h-index
12Co-inventors
52Inventor score
Filing activity: Oct 19, 1995 → Jul 5, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5617937A | Rotation preventing device for a plastic cage of an overrunning clutch | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US5632562A | Bearing assembly for supporting a shaft without play | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6416230B1 | Snap cage for ball bearings | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6261005A | Rolling bearing cage | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US5879086A | Axial rolling bearing | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US5885009A | Cage for cylindrical rolling elements | Mechanical Engineering; Lighting; Heating | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.