Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10564767 | Display device | Ung Choi, Jeong-Mo Nam | 2020-02-18 |
| 9739817 | Test board and driving method thereof | Sang Rock Yoon, Hyun Il Park, Yeong Mook Choi | 2017-08-22 |
| 9678128 | Noise test apparatus and method for testing a display panel using the same | Ung Choi, Young-Mook Choi, Sang Rock Yoon | 2017-06-13 |