Francis Perin
5Patents
4h-index
7Co-inventors
46Inventor score
Filing activity: Sep 16, 1986 → Aug 17, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4775402A | Glass molding system | Chemistry; Metallurgy | 27 | Expired |
| US4824464A | Process and apparatus for heating glass sheets | Chemistry; Metallurgy | 16 | Expired |
| US4813993A | Device for forming glass | Chemistry; Metallurgy | 13 | Expired |
| US4793466A | Device for detecting a sheet of glass | Performing Operations; Transporting | 6 | Expired |
| US6474925B1 | Linear personalization machine | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.