Michel Villard
4Patents
4h-index
8Co-inventors
43Inventor score
Filing activity: Oct 14, 1977 → Jul 5, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4165222A | Process for the manufacture of optical fibers with a radial refractive index | Chemistry; Metallurgy | 12 | Expired |
| US4696094A | Process of manufactoring an indium antimonide photodiode | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4665609A | Process of manufacturing a photosensitive device having a plurality of detectors separated by zones impervious to the radiation to be detected | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4973249A | Extracoronal, activatable precision attachment | Human Necessities | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.