Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11016393 | Display apparatus | Yoonki Park, Mijeong SONG, Valeriy Prushinskiy, Seungjae Lee, Byoungjin Cho | 2021-05-25 |
| 7787064 | Automatic holographic display device having cholesteric liquid crystal panel with barrier and slit regions and first and second phase difference plates above and below the panel | Ohjeong Kwon | 2010-08-31 |