Ling K. Hung
7Patents
5h-index
3Co-inventors
48Inventor score
Filing activity: Dec 22, 1975 → Nov 24, 1980
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4153343A | Liquid crystal dyestuffs and electro-optic devices incorporating same | Chemistry; Metallurgy | 18 | Expired |
| US4032470A | Electro-optic device | Chemistry; Metallurgy | 15 | Expired |
| US4299910A | Water-based photoresists using stilbene compounds as crosslinking agents | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4184750A | Novel liquid crystal dyestuffs and electro-optic devices incorporating same | Chemistry; Metallurgy | 7 | Expired |
| US4105654A | "Liquid crystalline 4""-cyano- or 4""-nitrobenzylidene-4'-(N,N-dialkylamino)-1-aminoazabenzene dyes" | Chemistry; Metallurgy | 6 | Expired |
| US4084970A | Organic volume phase holographic recording media using sucrose benzoate | Physics | 2 | Expired |
| US4134888A | Cholesteryl carbonates and carbamates of azo dyes | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.