Winfried Ruhkamp
2Patents
1h-index
3Co-inventors
37Inventor score
Filing activity: Oct 1, 2002 → Sep 8, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6827221B1 | Mill classifier | Performing Operations; Transporting | 18 | Expired |
| US10926270B2 | Method for operating a multi-cyclone for the separation of fine and very fine grain as well as a multi-cyclone | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.