Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812945 | Circuit structure for enhancing EFT immunity of primary side converter | Ping Tao, Changshen Zhao, Yangbo Yi | 2017-11-07 |
| 9800164 | Compensation circuit for constant output voltage | Changshen Zhao, Yangbo Yi, Wenliang Liu | 2017-10-24 |