Issued Patents 2020
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10852559 | Light guide plate, backlight unit, and holographic display apparatus including the backlight unit | Chilsung Choi, Hoon Song, Sunil Kim, Sunghoon Lee, Hongseok Lee | 2020-12-01 |
| 10802199 | Backlight device, holographic display including the same, and method of manufacturing holographic optical element having a multilayered structure | Chilsung Choi, Sunil Kim, Hoon Song, Hongseok Lee | 2020-10-13 |
| 10775742 | Method and apparatus for processing holographic image | Juwon Seo, Wontaek Seo, Hoon Song, Hongseok Lee | 2020-09-15 |
| 10761256 | Backlight unit providing uniform light and display apparatus including the same | German B. Dubinin, Sergey E. Dubynin, Aleksander V. Morozov, Andrey N. Putilin, Sergey S. Kopenkin +5 more | 2020-09-01 |
| 10690958 | Beam deflector and three-dimensional display device including the same | Kanghee Won, Young Kim, Hoon Song, Sunil Kim, Sunghoon Lee +2 more | 2020-06-23 |
| 10620357 | Backlight unit including input coupler, holographic display apparatus including the backlight unit, and method of manufacturing the input coupler | Sunghoon Lee, Hoon Song, Sunil Kim, Chilsung Choi, Young Kim +2 more | 2020-04-14 |
| 10551795 | Spatial light modulator providing improved image quality and holographic display apparatus including the same | Geeyoung Sung, Hongseok Lee | 2020-02-04 |
| 10545337 | See-through holographic display apparatus | Geeyoung Sung, Yuntae Kim, Hongseok Lee | 2020-01-28 |
| 10527773 | Backlight unit for holographic display apparatus and holographic display apparatus including the same | Yunhee Kim, Jaeseung Chung, Hoon Song, Sunil Kim | 2020-01-07 |