Francois Brule
8Patents
6h-index
8Co-inventors
52Inventor score
Filing activity: Sep 20, 1989 → Jan 30, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4995170A | Contour reading device suitable for use on eyeglass frames | Performing Operations; Transporting | 15 | Expired |
| US5097600A | Support device, especially for eyeglass frames | Physics | 14 | Expired |
| US5725619A | Device for closing and ejecting the bag of a vacuum cleaner | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5070657A | Device for fastening a holding part on an eyeglass lens | Performing Operations; Transporting | 10 | Expired |
| US5027561A | Pattern simulator for use with a grinding machine, in particular a machine for grinding eyeglass lenses | Physics | 6 | Expired |
| US5771529A | Connection device between a vacuum cleaner and a suction pipe | Human Necessities | 6 | Expired |
| US5209026A | Device for fastening a holding part on an eyeglass lens, incorporating a lockable arm | Performing Operations; Transporting | 4 | Expired |
| US6360919B1 | Fluid product dispensing device | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.