Issued Patents 2020
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10878630 | Three-dimensional image display device and method | Yuntae Kim, Changkun Lee, Hongseok Lee | 2020-12-29 |
| 10877273 | Optical window system and see-through type display apparatus including the same | Changkun Lee, Wontaek Seo, Hongseok Lee | 2020-12-29 |
| 10866417 | Lens unit and see-through type display apparatus including the same | Hongseok Lee, Byoungho Lee, Changkun Lee, Seokil Moon, Jongyoung Hong | 2020-12-15 |
| 10809664 | Holographic display apparatus for providing expanded viewing window | Wontaek Seo, Juwon Seo, Yuntae Kim | 2020-10-20 |
| 10795070 | Backlight unit and holographic display apparatus including the same | Yunhee Kim, Hoon Song, Joonyong Park, Hongseok Lee, Chilsung Choi | 2020-10-06 |
| 10754074 | Holographic display apparatus for providing expanded viewing window | Juwon Seo, Wontaek Seo, Changkun Lee, Hongseok Lee, Jaeseung Chung | 2020-08-25 |
| 10663638 | 2D/3D switchable backlight unit and image display apparatus using the same | Hongseok Lee, Joonyong Park, Hoon Song, Bongsu Shin, Yoonsun Choi | 2020-05-26 |
| 10551795 | Spatial light modulator providing improved image quality and holographic display apparatus including the same | Jungkwuen An, Hongseok Lee | 2020-02-04 |
| 10545337 | See-through holographic display apparatus | Yuntae Kim, Jungkwuen An, Hongseok Lee | 2020-01-28 |