Jean Pera
5Patents
4h-index
4Co-inventors
50Inventor score
Filing activity: Jun 20, 1983 → Nov 24, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4689084A | Composite material for construction purposes based on pozzuolanas and glass fibers and processes for manufacturing same | Chemistry; Metallurgy | 23 | Expired |
| US4498382A | Screw press for grape crop | Performing Operations; Transporting | 8 | Expired |
| US5355785A | Dejuicer for dejuicing harvested grapes | Performing Operations; Transporting | 7 | Expired |
| US5451415A | Method of dejuicing harvested grapes | Performing Operations; Transporting | 7 | Expired |
| US7640853B2 | Presses for matters such as the grape harvest | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.