Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11803087 | Beam deflector and holographic three-dimensional image display apparatus employing the same | Young Kim, Jungkwuen An, Hoon Song | 2023-10-31 |
| 11774752 | Holographic display device having reduced chromatic aberration | Hoon Song, Hongseok Lee, Young Kim, Jungkwuen An, Chilsung Choi | 2023-10-03 |
| 11635633 | Geometric phase optical element and three-dimensional display apparatus including the same | Young Kim, Soonbum Kwon, Byonggwon Song, Jungkwuen An, Hongseok Lee +1 more | 2023-04-25 |
| 11561399 | Fourier-beam shaper and display apparatus including the same | Young Kim, Hongseok Lee, Seokho Song, Jungkwuen An, Changkun Lee | 2023-01-24 |