Issued Patents All Time
Showing 1–6 of 6 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 | Tae Young Yoo, Ju Pyo Hong, Sung Hwan Kim, Hai Feng Jin, Ju Hyun Lee +3 more | 2018-09-25 |
| 10051695 | Lamp control device | Sung Hwan Kim, Sun Geon Yoo, Hai Feng Jin, Ju Hyun Lee, Wanyuan Qu +3 more | 2018-08-14 |
| 9986616 | Lamp control device | Ju Pyo Hong, Hai Feng Jin, Se Won Lee, Wanyuan Qu, Sung Hwan Kim +3 more | 2018-05-29 |
| 9955543 | Lamp control device and control method therefor | Ju Pyo Hong, Sung Hwan Kim, Ju Hyun Lee, Hai Feng Jin, Tae Young Yoo +4 more | 2018-04-24 |