Issued Patents All Time
Showing 51–75 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10908424 | See-through type display apparatus | Changkun Lee, Wontaek Seo, Hongseok Lee | 2021-02-02 |
| 10884376 | Holographic display apparatus having steerable viewing window | Joonku Hahn, Wontaek Seo, Hongseok Lee | 2021-01-05 |
| 10877273 | Optical window system and see-through type display apparatus including the same | Changkun Lee, Wontaek Seo, Hongseok Lee | 2020-12-29 |
| 10878630 | Three-dimensional image display device and method | Yuntae Kim, Changkun Lee, 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 |
| 10520727 | Holographic display apparatus and holographic display method | Jungkwuen An, Sunil Kim, Hongseok Lee, Chilsung Choi | 2019-12-31 |
| 10473926 | Multi-image display apparatus including diffractive optical lens element | Changkun Lee, Wontaek Seo, Hongseok Lee | 2019-11-12 |
| 10459288 | Backlight unit and holographic display device including the same | Chilsung Choi, Sunil Kim, Hoon Song, Jungkwuen An, Hongseok Lee | 2019-10-29 |
| 10409064 | See-through type display apparatus | Hongseok Lee, Yuntae Kim | 2019-09-10 |
| 10382738 | Method and apparatus for processing image | Yuntae Kim, Hongseok Lee | 2019-08-13 |
| 10353212 | See-through type display apparatus and method of operating the same | Juwon Seo, Yuntae Kim, Wontaek Seo, Hongseok Lee | 2019-07-16 |
| 10338525 | Holographic display apparatus having steerable viewing | Joonku Hahn, Wontaek Seo, Hongseok Lee | 2019-07-02 |
| 10334236 | See-through type display apparatus | Yuntae Kim, Wontaek Seo, Juwon Seo, Hongseok Lee | 2019-06-25 |
| 10197810 | Image display apparatus | Wontaek Seo, Hongseok Lee, Yuntae Kim, Juwon Seo | 2019-02-05 |
| 10185212 | Projection display apparatus including eye tracker | Jaeseung Chung, Hongseok Lee | 2019-01-22 |
| 10175651 | Method and apparatus for processing three-dimensional image | Yuntae Kim, Hongseok Lee | 2019-01-08 |
| 10139781 | Apparatus and method for displaying holographic 3D image | Jungkwuen An, Hongseok Lee, Sunil Kim, Hoon Song, Chilsung Choi | 2018-11-27 |
| 10054793 | Holographic display apparatus and holographic display method | Jungkwuen An, Sunil Kim, Hongseok Lee, Chilsung Choi | 2018-08-21 |
| 9869969 | Holographic display | Hoon Song, Kanghee Won, Hongseok Lee | 2018-01-16 |