Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12245489 | Display device | Chan Young Kim, Yeong Ho LEE, Jun Hee Lee, Choong-Youl Im, Hyun Duck CHO +1 more | 2025-03-04 |
| 11925091 | Light emitting display device and manufacturing method thereof | Hyeon Bum LEE, Choong-Youl Im | 2024-03-05 |
| 11812649 | Display device that prevents deterioration due to external light | Choong-Youl Im, Beohm-Rock Choi | 2023-11-07 |