Claude Marchal
4Patents
3h-index
3Co-inventors
43Inventor score
Filing activity: Oct 15, 1979 → Oct 8, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5459463A | Device for locating an object situated close to a detection area and a transparent keyboard using said device | Physics | 161 | Expired |
| US5016008A | Device for detecting the position of a control member on a touch-sensitive pad | Physics | 116 | Expired |
| US4862151A | Remote control device for a computer associated with a video screen | Physics | 35 | Expired |
| US4317588A | Rain deflector for door | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.