Per Nyrop
3Patents
3h-index
4Co-inventors
36Inventor score
Filing activity: Sep 18, 1975 → Aug 16, 1978
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4067494A | Nozzle type centrifugal machine with improved slurry pumping chambers | Performing Operations; Transporting | 28 | Expired |
| US4005817A | Nozzle type centrifuge | Performing Operations; Transporting | 20 | Expired |
| US4260480A | Multiple hydrocyclone device | Performing Operations; Transporting | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.