Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8994915 | Multiple cell liquid crystal optical device with coupled electric field control | Armen Zohrabyan, Karen Asatryan, Tigran Galstian, Amir Tork, Aram Bagramyan | 2015-03-31 |
| 8860901 | Electro-optical devices using dynamic reconfiguration of effective electrode structures | Tigran Galstian, Karen Asatryan, Amir Tork, Armen Zohrabyan, Aram Bagramyan | 2014-10-14 |
| 8679274 | Method of manufacturing a liquid crystal device | Tigran Galstian, Karen Asatryan, Amir Tork, Armen Zohrabyan, Aram Bagramyan | 2014-03-25 |
| 8558985 | Contact structure for a tunable liquid crystal optical device | Michael J. Nystrom, Viktor Konovalov, Rubin Ma, Amir Tork, Aram Bagramyan | 2013-10-15 |
| 8553197 | Method and apparatus for spatially modulated electric field generation and electro-optical tuning using liquid crystals | Tigran Galstian, Karen Asatryan | 2013-10-08 |
| 8319908 | Electro-optical devices using dynamic reconfiguration of effective electrode structures | Tigran Galstian, Karen Asatryan, Amir Tork, Armen Zohrabyan, Aram Bagramyan | 2012-11-27 |
| 8184217 | Thermal liquid crystal optical device | Tigran Galstian, Armen Zohrabyan, Karen Asatryan, Amir Tork, Aram Bagramyan | 2012-05-22 |
| 8184218 | Optically hidden electromagnetic source for generation of spatially non uniform magnetic field and tunable devices made thereof | Tigran Galstian, Karen Asatryan, Amir Tork, Armen Zohrabyan, Aram Babramyan | 2012-05-22 |
| 8149377 | Tunable-focusing liquid crystal lens cell and method of fabrication thereof | Tigran Galstian, Karen Asatryan, Amir Tork, Aram Bagramyan, Armen Zohrabyan | 2012-04-03 |
| 8072574 | Tunable liquid lens with reduced aberration | Tigran Galstian, Karen Asatryan, Armen Zohrabyan, Amir Tork, Aram Bagramyan | 2011-12-06 |
| 8033054 | Electro-optical devices using dynamic reconfiguration of effective electrode structures | Tigran Galstian, Karen Asatryan, Amir Tork, Armen Zohrabyan, Aram Bagramyan | 2011-10-11 |
| 8031323 | Electrically variable focus polymer-stabilized liquid crystal lens having non-homogenous polymerization of a nematic liquid crystal/monomer mixture | Tigran Galstian, Karen Asatryan, Amir Tork | 2011-10-04 |
| 8028473 | Electro-optical devices using dynamic reconfiguration of effective electrode structures | Tigran Galstian, Karen Asatryan, Amir Tork, Armen Zohrabian, Aram Bagramian | 2011-10-04 |
| 7859640 | Method and apparatus for spatially modulated electric field generation and electro-optical tuning using liquid crystals | Tigran Galstian, Karen Asatryan | 2010-12-28 |
| 7667818 | Electrically variable focus polymer-stabilized liquid crystal lens having non-homogenous polymerization of a nematic liquid crystal/monomer mixture | Tigran Galstian, Karen Asatryan, Amir Tork | 2010-02-23 |
| 7218375 | Electrically variable focus polymer-stabilized liquid crystal lens having non-homogenous polymerization of a nematic liquid crystal/monomer mixture | Tigran Galstian, Karen Asatryan, Amir Tork | 2007-05-15 |