Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822713 | Optical compensation film for liquid crystal display | Oleg Yaroshchuk, Yuriy Reznikov, Jack R. Kelly, Tatiana Sergan | 2004-11-23 |
| 6656384 | Production of filaments via phase separation and polymerization | Peter Palffy-Muhoray, Gongjian Hu | 2003-12-02 |
| 6610462 | Liquid crystal alignment using photo-crosslinkable low molecular weight materials | Oleg Yaroshchuk | 2003-08-26 |
| 6104448 | Pressure sensitive liquid crystalline light modulating device and material | J. William Doane, Deng-Ke Yang | 2000-08-15 |
| 5695682 | Liquid crystalline light modulating device and material | J. William Doane, Deng-Ke Yang | 1997-12-09 |
| 5691795 | Polymer stabilized liquid crystalline light modulating device and material | J. William Doane, Deng-Ke Yang | 1997-11-25 |
| 5668614 | Pixelized liquid crystal display materials including chiral material adopted to change its chirality upon photo-irradiation | Joseph W. Doane | 1997-09-16 |
| 5437811 | Liquid crystalline light modulating device and material | J. William Doane, Deng-Ke Yang | 1995-08-01 |