Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726731 | Battery pack, method for detecting battery pack, charging assembly and electric tool | Dezhong Yang, Lei Liu, Zheng Geng, Lei Wang, Junya Duan +1 more | 2017-08-08 |
| 9707671 | Electric tool and controlling method thereof | — | 2017-07-18 |
| 9590542 | Brushless motor and control method thereof | Dezhong Yang | 2017-03-07 |