Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189207 | Chip-on-film and display including the same | JaeSung Jeon, EUNBYUL KIM | 2021-11-30 |
| 11062649 | Luminance compensation device and electroluminescence display using the same | Bonghwan Kim | 2021-07-13 |