Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11489440 | Power factor correction circuit | Haibin Song, Jian Zhou, Qi Fu, Jinfa Zhang | 2022-11-01 |
| 11349397 | Method and apparatus for controlling a flyback converter | Haibin Song, Jinfa Zhang | 2022-05-31 |
| 11303081 | Power adapter and electronic device comprising the power adapter | Xiaojun Chen, Jinfa Zhang | 2022-04-12 |