Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6117501 | Nematic liquid crystal composition and liquid crystal display using the same | Sung Han Kim, You-Jin Lee, Moo-Jong Lim, Dong Jin Jeong, Kee-Han Uh +1 more | 2000-09-12 |
| 4853150 | 2-(4,3-Disubstituted phenyl)-5-alkyl-1,3,2-dioxaborinane derivatives and liquid crystal material | Oleg A. Grinkevich, Mikhail F. Grebenkin, Valery I. Lapanik, Anatoly A Minko, Vitaly V. Rzhussky +3 more | 1989-08-01 |
| 4683079 | "Liquid-crystal 4-n-pentylphenyl esters of 4'-(trans-4""-n-alkylcyclohex-2-enoyloxy)benzoic acids" | Viktor Konovalov, Jury L. Ptashnikov, Vladimir M. Astafiev, Alexandr E. Petrovich | 1987-07-28 |
| 4605510 | Liquid crystal composition for electrooptical devices for presentation of information | Viktor Konovalov, Jury L. Ptashnikov, Vladimir M. Astafiev, Anatoly A Minko, Anatoly I. Dudarchik +2 more | 1986-08-12 |
| 4605520 | "Liquid crystal 4-(4'-cyanodiphenyl) esters of trans-4""-N-alkylocyclohex-2-enecarboxylic acids" | Viktor Konovalov, Jury L. Ptashnikov | 1986-08-12 |