Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873198 | Charging mode switching circuit and method | Jialiang Zhang, Kewei Wu, Biao Chen | 2020-12-22 |
| 9935476 | Charging mode switching circuit and method | Jialiang Zhang, Kewei Wu, Biao Chen | 2018-04-03 |