| 11703721 |
Liquid crystal beam control device |
Vladimir Presniakov, Karen Asatryan, Armen Zohrabyan, Tigran Galstian, Aram Bagramyan |
2023-07-18 |
| 11156895 |
Controllable liquid crystal layered Fresnel lens device |
Tigran Galstian, Karen Asatryan, Vladimir Presniakov, Aram Bagramyan, Armen Zohrabyan |
2021-10-26 |
| 10503042 |
Methods and apparatus for focus improvement in multiple liquid crystal cell lenses |
Peter P. Clark, Tigran Galstian, Karen Asatryan, Vladimir Presniakov, Aram Bagramyan +2 more |
2019-12-10 |
| 10126607 |
Liquid crystal beam control device |
Vladimir Presniakov, Karen Asatryan, Armen Zohrabyan, Tigran Galstian, Aram Bagramyan |
2018-11-13 |
| 9833312 |
Liquid crystal optical device with advanced electric field control capability |
Tigran Galstian, Karen Asatryan, Vladimir Presniakov, Aram Bagramyan, Amir Tork +1 more |
2017-12-05 |
| 9612504 |
Capacitively coupled electric field control device |
Tigran Galstian, Vladimir Presniakov, Karen Asatryan, Amir Tork, Armen Zohrabyan +1 more |
2017-04-04 |
| 9201285 |
Capacitively coupled electric field control device |
Tigran Galstian, Vladimir Presniakov, Karen Asatryan, Amir Tork, Armen Zohrabyan +1 more |
2015-12-01 |