Rolf Oswaldson
5Patents
3h-index
1Co-inventors
43Inventor score
Filing activity: Oct 28, 1993 → Jun 14, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5935053A | Fractionator | Textiles; Paper | 31 | Expired |
| US6258282A | Rotatable filter system for filtration of a flowing substance | Performing Operations; Transporting | 20 | Expired |
| US6113783A | Device in a filter sector for a rotating filter disc | Performing Operations; Transporting | 15 | Expired |
| US9238188B2 | Disc filter | Performing Operations; Transporting | 3 | Active |
| US5509998A | Method and apparatus for clarifying green liquor | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.