Volker Ploetz
8Patents
3h-index
16Co-inventors
50Inventor score
Filing activity: Nov 19, 1996 → Sep 27, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5887688A | Synchronizing device for manual transmissions | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US7384360B2 | Thrust washer for a planetary gearbox | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US7854305B2 | Sprag | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US7975819B2 | Bushing-type roller overrunning clutch with a solid outer ring | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US6421917B1 | Method for producing a cage for a cylindrical roll barrel | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7690488B2 | Roller freewheel | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8714833B2 | Radial cage for cylindrical roller bodies | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8702315B2 | Radial cage for cylindrical roller bodies | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.