Ragnar Segersten
6Patents
3h-index
7Co-inventors
50Inventor score
Filing activity: Apr 26, 1979 → Nov 18, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4361323A | Pulling apparatus with built-in weight magazine | Human Necessities | 8 | Expired |
| US9776322B2 | Analyser for optical analysis of a biological specimen | Emerging Cross-Sectional Technologies | 4 | Active |
| US6014210A | Device for optical analysis of specimens | Physics | 3 | Expired |
| US4321985A | Change-over valve, preferably for a railway vehicle | Performing Operations; Transporting | 1 | Expired |
| US9676095B2 | Analyser for optical analysis of a biological specimen | Emerging Cross-Sectional Technologies | 0 | Active |
| US9180593B2 | Analyser for optical analysis of a biological specimen | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.