Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9046729 | Cholesteric liquid crystal structure | Vladimir Grigorievich Chigrinov, Hoi Sing Kwok, Iryna V. Valyukh | 2015-06-02 |
| 8471999 | Low voltage liquid crystal lens with variable focal length | Vladimir Grigorievich Chigrinov, Hoi Sing Kwok | 2013-06-25 |
| 7277184 | Method of characterization of liquid crystal cell | Kent Skarp, Oleksandr Slobodyanyuk | 2007-10-02 |