Stephan Haser
3Patents
2h-index
14Co-inventors
34Inventor score
Filing activity: Oct 24, 2002 → Dec 19, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6669337B2 | Progressive spectacle lens with low swaying effects | Physics | 7 | Expired |
| US7930151B2 | Method for calculating an individual progressive lens | Physics | 2 | Expired |
| US6964478B2 | Progressive spectacle lens | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.