Sung In Lee
4Patents
1h-index
2Co-inventors
38Inventor score
Filing activity: Mar 19, 1974 → Apr 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4971708A | Emulsion for treatment of cellulose filaments and method for preparation of cellulose filaments with use of the emulsion | Textiles; Paper | 5 | Expired |
| US4000604A | Texturized acetate yarn and method of manufacture | Textiles; Paper | 1 | Expired |
| US11365354B2 | Polymerizable liquid crystal compound, liquid crystal composition for optical element, polymer, optically anisotropic body, and optical element for display device | Chemistry; Metallurgy | 0 | Active |
| US11674082B2 | Polymerizable liquid crystal compound, liquid crystal composition for optical element, polymer, optically anisotropic body, and optical element for display device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.