Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12019260 | Beam expander and method of operating the same | Aleksander V. Morozov, Andrey N. Putilin, Sergey E. Dubynin, Chilsung Choi, Hongseok Lee +1 more | 2024-06-25 |
| 11886022 | Beam expander and beam expansion method | Aleksander V. Morozov, Sergey E. Dubynin, Chilsung Choi, Hongseok Lee, Hoon Song | 2024-01-30 |
| 11662511 | Beam expander and method of operating the same | Aleksander V. Morozov, Andrey N. Putilin, Sergey E. Dubynin, Chilsung Choi, Hongseok Lee +1 more | 2023-05-30 |
| 11262700 | Slim backlight unit for holographic display device and holographic display device including the same | Yunhee Kim, Alexander V. Morozov, Sunil Kim, Hoon Song, Jungkwuen An +3 more | 2022-03-01 |
| 11119444 | Slim backlight unit for holographic display device and holographic display device including the same | Yunhee Kim, Alexander V. Morozov, Sunil Kim, Hoon Song, Jungkwuen An +3 more | 2021-09-14 |
| 10761256 | Backlight unit providing uniform light and display apparatus including the same | Sergey E. Dubynin, Aleksander V. Morozov, Andrey N. Putilin, Sergey S. Kopenkin, Yuriy P. Borodin +5 more | 2020-09-01 |
| 10523926 | Backlight unit and holographic display including the same | Sunil Kim, Chilsung Choi, Jungkwuen An, Alexander V. Morozov, Hongseok Lee +2 more | 2019-12-31 |
| 10488822 | Slim backlight unit for holographic display device and holographic display device including the same | Yunhee Kim, Alexander V. Morozov, Sunil Kim, Hoon Song, Jungkwuen An +3 more | 2019-11-26 |
| 10324245 | Backlight unit for holographic display | Sunil Kim, Alexander V. Morozov, Andrey N. Putilin, Sergey E. Dubynin, Sergey S. Kopenkin +3 more | 2019-06-18 |
| 10191196 | Backlight unit for holographic display apparatus and holographic display apparatus including the same | Alexander V. Morozov, Andrey N. Putilin, Sergey E. Dubynin, Sergey S. Kopenkin, Yuriy P. Borodin +4 more | 2019-01-29 |