Jorg Willhelm
3Patents
3h-index
4Co-inventors
47Inventor score
Filing activity: Jun 23, 1975 → Feb 24, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4091281A | Light modulation system | Physics | 16 | Expired |
| US4364180A | Instrumentation for sensing the test values at test samples | Physics | 11 | Expired |
| US6429940B1 | Optical position measuring system employing a scale with multiple partial measuring graduations having different graduation periods | Physics | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.