Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456656 | DC-side soft switching device for converter and switching method using the same | Bing Jiao, Jun Liu, Wei Guan | 2022-09-27 |
| 11444546 | Power supply device, charging system and charge scheduling method | Chao Yan, Liping Sun, Jianjun Ni | 2022-09-13 |