Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812639 | Electroluminescent display device | Sang-Bin Lee, Nack-Youn Jung, Jeong-Mook Choi, Sung-Jin Park | 2023-11-07 |
| 11716889 | Organic light emitting diode display device with non-straight vertical banks | Sungjin PARK, HuiKun Yun, YunJoo Cho | 2023-08-01 |