Choon Kooi Chai
11Patents
6h-index
9Co-inventors
55Inventor score
Filing activity: Jul 6, 2000 → Nov 27, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6518385B1 | Homopolymers and copolymers of ethylene | Chemistry; Metallurgy | 24 | Expired |
| US7968659B2 | Copolymers and films thereof | Chemistry; Metallurgy | 21 | Active |
| US6642339B1 | Low density copolymers of ethylene and alpha-olefins | Emerging Cross-Sectional Technologies | 20 | Expired |
| US7897710B2 | Bimodal polyethylene film | Emerging Cross-Sectional Technologies | 14 | Expired |
| US9175119B2 | Polymers | Chemistry; Metallurgy | 7 | Active |
| US9587055B2 | Copolymers | Emerging Cross-Sectional Technologies | 7 | Active |
| US8772426B2 | Polymers | Chemistry; Metallurgy | 6 | Active |
| US7956129B2 | Polymer blends | Chemistry; Metallurgy | 3 | Expired |
| US6919414B2 | Copolymers and films thereof | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9228030B2 | Copolymers | Chemistry; Metallurgy | 0 | Active |
| US7335710B2 | Polymerization process | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.