Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12027971 | Display apparatus with switched mode power supply to adjust frequency of control signal | Duhee Jang, Sangkyoo Han, Jeongil KANG, Hyosoon Choi | 2024-07-02 |
| 11611208 | Electronic apparatus | Duhee Jang, Jeongil KANG | 2023-03-21 |
| 11606026 | Display apparatus and electronic apparatus | Duhee Jang, Sangkyoo Han, Jeongil KANG, Sanghoon Lee | 2023-03-14 |