Erwin Fehr
2Patents
2h-index
1Co-inventors
24Inventor score
Filing activity: Jun 27, 1985 → Jun 27, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4697893A | Microscope with a binocular tube | Physics | 16 | Expired |
| US4717246A | Microscope with movable binocular tube | Physics | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.