Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10277093 | Power tool and circuit board | Dezhong Yang, Jifeng Feng | 2019-04-30 |
| 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 |
| 9024549 | Over-temperature protection circuit for power devices | Dezhong Yang | 2015-05-05 |
| 8893390 | Power tool with replaceable blade | Fangjie Nie, Qi Zhang | 2014-11-25 |