Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10085313 | Lighting apparatus and driving circuit including frequency dithering and slope compensation | Tae Young Yoo, Joo Wan Ha, Ju Pyo Hong, Sung Hwan Kim, Ju Hyun Lee +3 more | 2018-09-25 |
| 10051695 | Lamp control device | Sung Hwan Kim, Joo Wan Ha, Sun Geon Yoo, Ju Hyun Lee, Wanyuan Qu +3 more | 2018-08-14 |
| 9986616 | Lamp control device | Ju Pyo Hong, Joo Wan Ha, Se Won Lee, Wanyuan Qu, Sung Hwan Kim +3 more | 2018-05-29 |
| 9955543 | Lamp control device and control method therefor | Ju Pyo Hong, Joo Wan Ha, Sung Hwan Kim, Ju Hyun Lee, Tae Young Yoo +4 more | 2018-04-24 |