Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11444541 | Control method for DC/DC converter and DC/DC converter | Hao Sun, Jinfa Zhang | 2022-09-13 |
| 11251625 | Method and apparatus for charging and discharging | Hao Sun, Jinfa Zhang | 2022-02-15 |