Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10492272 | LED sensing light driving circuit | Wenchang Huang, Hemu Ye, Zongjin Liu, Jie Zhang, Xiaobo Chen | 2019-11-26 |
| 10292215 | Elongated lamp tube, ballast and kit thereof | Qi Liu, Qiyuan Wang, Zongyan Liu, Cantian Wu, Yongjun Bao | 2019-05-14 |
| 10228174 | Compressor over-load protection control method and apparatus | Yongchao Liang, Peili Li, Ding Yu, Yuping GAO, Pengyu Chen +5 more | 2019-03-12 |