Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291015 | Color conversion sheet and backlight unit including the same | Sang Woo JIN, Jun Woo Park | 2025-05-06 |
| 7667811 | Liquid crystal display module | Ki Hoon CHOI | 2010-02-23 |
| 6212039 | Device for shifting direction modes of tape player | — | 2001-04-03 |