Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10834794 | LED lighting device and dimming control method therefor | Ji Woong Jo, Jong Hyun Lee, Jae Ho Choi, Min Su Seo, Seung Wan Baek | 2020-11-10 |
| 10584862 | Lighting device | Min Ji KIM, Do Yub KIM, Yeong Seok YU | 2020-03-10 |