Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12068708 | Electric power tool | Dezhong Yang, QingXiao Mei, Yuwei Yang, Tianxiao Xu | 2024-08-20 |
| 11997945 | Hand push lawn mower with a height adjustment assembly | Fangjie Nie, Toshinari Yamaoka, Haishen Xu, Qingsong Sun, Dezhong Yang | 2024-06-04 |
| 11942888 | Power tool | Jifeng Feng | 2024-03-26 |
| 11622500 | Power tool and control method for the same | Jifeng Feng | 2023-04-11 |
| 9936634 | Power tool and control method thereof | Dezhong Yang, Haiyan Li | 2018-04-10 |
| 9716448 | Power tool and control circuit thereof | Dezhong Yang | 2017-07-25 |