Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12119685 | Control device and electric power tool system | Harry Szommer, Warren Brown, Graham Gerhardt, Bing Liang, Jun Lu +1 more | 2024-10-15 |
| 11369243 | Dust bin, vacuum cleaner combination and stick vacuum cleaner | Hongfeng Zhong, Jingtao Xu, Shisong Zhang, Binbin Xu, Hongbing WU +3 more | 2022-06-28 |
| 11027405 | Power tool | Shisong Zhang, Hongfeng Zhong, Yu Wu, Weifeng Li, Xiao Zhao +7 more | 2021-06-08 |
| 10939613 | Grass trimmer and cord delivering method of grass trimmer | Yichun Ma, Shisong Zhang, Guoliang Mou, Hongfeng Zhong, Fangshi Liu +2 more | 2021-03-09 |
| 10888988 | Power tool | Hongfeng Zhong, Yu Wu, Jingtao Xu, Yichun Ma | 2021-01-12 |
| 10682750 | Hand-held power tool and operating method thereof | Hongfeng Zhong, Mingjian Xie, Shisong Zhang, Jian Wu, Jinping Zhang | 2020-06-16 |
| 10391624 | Power tool | Shisong Zhang, Hongfeng Zhong, Jingtao Xu, Paolo Andriolo, Ka Tat Kelvin Wong +1 more | 2019-08-27 |
| 10314228 | Grass trimmer and cord delivering method of grass trimmer | Yichun Ma, Shisong Zhang, Guoliang Mou, Hongfeng Zhong, Fangshi Liu +2 more | 2019-06-11 |
| 10315292 | Power tool | Zhi-Qiang Chen, Xiangjin Du, Wang Huo, Mingjian Xie, Yichun Ma | 2019-06-11 |
| 10093004 | Power tool and operating method for use on the power tool | Paolo Andriolo, Shisong Zhang, Hongfeng Zhong, Jingtao Xu, Mingjian Xie +3 more | 2018-10-09 |
| 9872429 | Grass trimmer and cord delivering method of grass trimmer | Yichun Ma, Shisong Zhang, Guoliang Mou, Hongfeng Zhong, Fangshi Liu +2 more | 2018-01-23 |
| 9833884 | Power tool and operating method for use on the power tool | Paolo Andriolo, Shisong Zhang, Hongfeng Zhong, Jingtao Xu, Mingjian Xie +3 more | 2017-12-05 |
| 9821430 | Power tools | Shisong Zhang, Jingtao Xu, Yu Wu | 2017-11-21 |
| 9421681 | Power tool and operation method for the power tool | Shisong Zhang, Hongfeng Zhong, Jingtao Xu, Paolo Andriolo, Kelvin Wang +1 more | 2016-08-23 |