Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12317729 | Organic light emitting diode display device | Ji-Su Yoon, Dong-Ryul JUNG, Sung-Rae Lee | 2025-05-27 |
| 10727279 | Organic light emitting diode display device | Su-Jin Chang, Ji-Su Yoon, Dong-Ryul JUNG, Kyu Oh Kwon, Min Jae Kang | 2020-07-28 |
| 10627674 | Backlight unit and liquid crystal display device including the same | Ji-Su Yoon, Min Jae Kang, Kyu Hwan Lee | 2020-04-21 |
| 10564475 | Backlight unit and liquid crystal display device including the same | Chang-Yul Moon, Se-hyun Park, Ji-Su Yoon, Kyu Hwan Lee | 2020-02-18 |