Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10186944 | Switching power supply and the controller thereof | Haifeng Lin, Shaohua Zhang, Xianming Tang, Feng Yao, Yang Gao +3 more | 2019-01-22 |
| 8488337 | Offline AC-DC controller circuit and a converter comprising the same | — | 2013-07-16 |