Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9946133 | Field sequential color ferroelectric liquid crystal display cell | Abhishek Srivastava, Hoi Sing Kwok | 2018-04-17 |
| 9933685 | Switchable liquid crystal fresnel lens | Abhishek Srivastava, Xiaoqian Wang, Hoi Sing Kwok | 2018-04-03 |
| 9921248 | Optically based voltage sensing device and method | Zourab Brodzeli, Leonardo Silvestri, Andrew Mark Michie, Eugene Pozhidaev, Francois Ladouceur | 2018-03-20 |