Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103457 | Lamp control device | Wanyuan Qu, Se Won Lee, Byeong Ho Jeong, Ju Pyo Hong, Ju Hyun Lee +3 more | 2024-10-01 |
| 10887962 | Lamp control device | Wanyuan Qu, Se Won Lee, Byeong Ho Jeong, Ju Pyo Hong, Ju Hyun Lee +3 more | 2021-01-05 |
| 10085313 | Lighting apparatus and driving circuit including frequency dithering and slope compensation | Joo Wan Ha, Ju Pyo Hong, Sung Hwan Kim, Hai Feng Jin, Ju Hyun Lee +3 more | 2018-09-25 |
| 9955543 | Lamp control device and control method therefor | Ju Pyo Hong, Joo Wan Ha, Sung Hwan Kim, Ju Hyun Lee, Hai Feng Jin +4 more | 2018-04-24 |