Francois Colas
6Patents
5h-index
2Co-inventors
53Inventor score
Filing activity: Nov 28, 1979 → Sep 17, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4597687A | Device for connecting a tube and a sheet metal element | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4389134A | Coupling of a tube to a ring member | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4326773A | Solar energy focusing means comprising modular elements | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4627149A | Method of mounting an annular element on a metal tube of aluminum or an alloy thereof | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4302874A | Method of forming pipe union | Emerging Cross-Sectional Technologies | 13 | Expired |
| US11451722B2 | Adaptive optics image acquisition method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.