Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015120 | Low birefringence ferroelectric liquid crystal mixtures | Valerii Vladimirovich Vashchenko, Abhishek Srivastava, Vladimir Grigorievich Chigrinov, Hoi Sing Kwok | 2021-05-25 |
| 10451948 | Standing helix ferroelectric liquid crystal display cell | Alexei D. Kiselev, Abhishek Srivastava, Vladimir Grigorievich Chigrinov, Hoi Sing Kwok | 2019-10-22 |