Issued Patents All Time
Showing 1–25 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12189336 | CGH generator and display apparatus including the same | Daeho Yang, Hongseok Lee, Wontaek Seo, Jong-Young Hong | 2025-01-07 |
| 12158728 | Method and apparatus for generating computer-generated hologram | Daeho Yang, Sunil Kim, Wontaek Seo, Geeyoung Sung, Bongsu Shin +3 more | 2024-12-03 |
| 12095974 | Beam deflection layer and 3-dimensional display device including the same | Young Kim, Kanghee Won, Jong-Young Hong | 2024-09-17 |
| 12078910 | Beam deflector and 3-dimensional display device including the same | Kanghee Won, Young Kim, Hongseok Lee | 2024-09-03 |
| 12061352 | Backlight unit and holographic display apparatus including the same | Chilsung Choi, Hoon Song, Hongseok Lee | 2024-08-13 |
| 12044920 | See-through type display apparatus | Changkun Lee, Wontaek Seo, Geeyoung Sung, Bongsu Shin | 2024-07-23 |
| 11915627 | Three-dimensional holographic display using multiple pinholes and method of operating the same | Wontaek Seo, YongKeun Park, Hoon Song, Jongchan Park | 2024-02-27 |
| 11906757 | Beam deflector, 3-dimensional display device including the same, and method of deflecting beam | Kanghee Won, Young Kim, Hongseok Lee | 2024-02-20 |
| 11880049 | Geometric phase optical element and three-dimensional display apparatus including the same | Young Kim, Soonbum Kwon, Byonggwon Song, Kanghee Won, Hongseok Lee +1 more | 2024-01-23 |
| 11803087 | Beam deflector and holographic three-dimensional image display apparatus employing the same | Young Kim, Hoon Song, Kanghee Won | 2023-10-31 |
| 11803155 | Method and apparatus for generating computer-generated hologram | Daeho Yang, Sunil Kim, Wontaek Seo, Geeyoung Sung, Bongsu Shin +3 more | 2023-10-31 |
| 11774752 | Holographic display device having reduced chromatic aberration | Hoon Song, Hongseok Lee, Young Kim, Kanghee Won, Chilsung Choi | 2023-10-03 |
| 11762334 | Holographic display and operating method thereof | Hoon Song, Sunil Kim, Hongseok Lee, Joonyong Park, Chilsung Choi | 2023-09-19 |
| 11714222 | Optical device with reduced chromatic aberration and display device including the same | Jong-Young Hong, Hoon Song, Hongseok Lee | 2023-08-01 |
| 11635633 | Geometric phase optical element and three-dimensional display apparatus including the same | Young Kim, Soonbum Kwon, Byonggwon Song, Kanghee Won, Hongseok Lee +1 more | 2023-04-25 |
| 11567451 | Holographic display apparatus and method for providing expanded viewing window | Hoon Song, Hwi Kim, Hongseok Lee, Yunhee Kim, Chilsung Choi | 2023-01-31 |
| 11561399 | Fourier-beam shaper and display apparatus including the same | Young Kim, Hongseok Lee, Seokho Song, Kanghee Won, Changkun Lee | 2023-01-24 |
| 11454928 | Holographic display apparatus and method for providing expanded viewing window | Hoon Song, Hongseok Lee, Wontaek Seo | 2022-09-27 |
| 11392087 | Holographic display device capable of reducing chromatic aberration | Hoon Song, Hongseok Lee, Chilsung Choi | 2022-07-19 |
| 11366427 | Backlight unit and holographic display apparatus including the same | Chilsung Choi, Hoon Song, Changkun Lee, Hongseok Lee | 2022-06-21 |
| 11327439 | Holographic display apparatus and holographic display method for providing enhanced image quality | Wontaek Seo, Hongseok Lee, Juwon Seo, Hoon Song | 2022-05-10 |
| 11320784 | Method and apparatus for processing holographic image | Young Kim, Wontaek Seo, Kanghee Won, Hongseok Lee, Hoon Song +1 more | 2022-05-03 |
| 11307343 | Backlight unit and holographic display apparatus including the same | Chilsung Choi, Hoon Song, Hongseok Lee | 2022-04-19 |
| 11262700 | Slim backlight unit for holographic display device and holographic display device including the same | Yunhee Kim, German B. Dubinin, Alexander V. Morozov, Sunil Kim, Hoon Song +3 more | 2022-03-01 |
| 11262614 | Beam deflector and three-dimensional display device including the same | Kanghee Won, Young Kim, Hoon Song, Sunil Kim, Sunghoon Lee +2 more | 2022-03-01 |