Chee-Gen Wan
4Patents
4h-index
2Co-inventors
36Inventor score
Filing activity: Dec 29, 1978 → Jun 15, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4497967A | Process for the preparation of ethanol from methanol, carbon monoxide _and hydrogen | Emerging Cross-Sectional Technologies | 170 | Expired |
| US4234719A | Preparation of cellulose acetate | Chemistry; Metallurgy | 11 | Expired |
| US4241219A | Treatment of carbonylation effluent | Chemistry; Metallurgy | 10 | Expired |
| US4252748A | Recovery of acetone produced by carbonylation | Chemistry; Metallurgy | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.