Jean Marc Ferrary
3Patents
3h-index
10Co-inventors
43Inventor score
Filing activity: Sep 30, 1998 → Nov 15, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6138799A | Belt-climbing elevator having drive in counterweight | Performing Operations; Transporting | 22 | Expired |
| US6193018A | Belt-climbing elevator having drive in counterweight | Performing Operations; Transporting | 14 | Expired |
| US6848543B2 | Single wall interface traction elevator | Performing Operations; Transporting | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.