Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10638567 | LED driving circuit and LED apparatus | Qi Liu, Zongyan Liu, Qiyuan Wang | 2020-04-28 |
| 10616964 | Elongated lamp tube, ballast and kit thereof | Qi Liu, Qiyuan Wang, Zongyan Liu, Cantian Wu, Wei Liu | 2020-04-07 |
| 10591150 | Integrated electrical connector device structure of LED light | Xiaobo Chen, Maojin Zeng | 2020-03-17 |