Issued Patents 2023
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1005953 | Magnetic core | Haibin Song, Qi Fu, Jinfa Zhang | 2023-11-28 |
| 11824456 | Hybrid flyback circuit and control method | Haibin Song, Hairui Xu, Fengkai Jiang, Jinfa Zhang | 2023-11-21 |
| 11777408 | Converter adaptable to wide range output voltage and control method thereof | Hairui Xu, Haibin Song, Jinfa Zhang | 2023-10-03 |
| 11774516 | Detecting method for an operating state of a power supply and a detecting apparatus | Yunfei Liu, Haibin Song, Jinfa Zhang | 2023-10-03 |
| D997876 | Magnetic core | Haibin Song, Qi Fu, Jinfa Zhang | 2023-09-05 |
| 11737219 | Power adapter | Haibin Song, Jian Zhou, Jinfa Zhang | 2023-08-22 |
| 11711017 | Adapter and control method thereof | Jian Zhou, Haibin Song, Jinfa Zhang | 2023-07-25 |
| 11699958 | Voltage switching circuit and power adapter having regulated range of output voltage | Haibin Song, Jian Zhou, Hairui Xu, Jinfa Zhang | 2023-07-11 |
| 11616449 | Power adapter | Jian Zhou, Haibin Song, Jinfa Zhang | 2023-03-28 |
| 11581119 | Magnetic device and method of manufacturing the same | Haibin Song, Qi Fu, Jinfa Zhang | 2023-02-14 |
| 11575315 | Totem-pole power factor correction circuit | Qi Fu, Haibin Song, Jinfa Zhang | 2023-02-07 |