Issued Patents All Time
Showing 1–10 of 10 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 |
| 11310890 | Vehicle lamp control apparatus | Ju Hyun Lee, Sung-Gon Kim, Dong Hyeon Kim, Ho Jeong Jin, Chang Sik Shin +1 more | 2022-04-19 |
| 10887962 | Lamp control device | Wanyuan Qu, Se Won Lee, Byeong Ho Jeong, Ju Pyo Hong, Ju Hyun Lee +3 more | 2021-01-05 |
| 10834799 | Vehicle lamp control apparatus | Ju Hyun Lee, Dong Hyeon Kim, Sung-Gon Kim, Ho Jeong Jin, Chang Sik Shin +1 more | 2020-11-10 |
| 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 |
| 9793797 | Switching apparatus and control method thereof | Wanyuan Qu, Se Won Lee, Ju Pyo Hong, Ok Hwan KWON, Sung Hwan Kim +3 more | 2017-10-17 |
| 9653993 | Signal control circuit and switching apparatus for increased current control | Ok Hwan KWON, Baek-Min Lim, Ju Pyo Hong, Sung Hwan Kim, Ju Hyun Lee +2 more | 2017-05-16 |