Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12027971 | Display apparatus with switched mode power supply to adjust frequency of control signal | Duhee Jang, Jeongil KANG, Hyosoon Choi, Kasan Ha | 2024-07-02 |
| 11606026 | Display apparatus and electronic apparatus | Duhee Jang, Jeongil KANG, Kasan Ha, Sanghoon Lee | 2023-03-14 |
| 8994217 | Energy storage system | Sungchun Cho, Namsung Jung, Jungpil Park, Sungsoo Hong, Chungwook Roh | 2015-03-31 |
| 8942010 | Inverter of new and renewable energy storage system | Woogyoung Lee, Namsung Jung, Jungpil Park, Sungsoo Hong, Chungwook Roh | 2015-01-27 |
| 8928176 | Energy storage system | Jongho Park, Namsung Jung, Jungpil Park, Sungsoo Hong, Chungwook Roh | 2015-01-06 |