Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10425002 | Error amplification apparatus and driving circuit including the same | Yunlong Yao | 2019-09-24 |
| 10186944 | Switching power supply and the controller thereof | Haifeng Lin, Shaohua Zhang, Xianming Tang, Feng Yao, Yang Gao +3 more | 2019-01-22 |