Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187514 | Capacitance-grating type digital display measuring tape | Guangjin Li, Ye Chen, Yue Wu, Guanglu YANG, Xiamei WEN +1 more | 2021-11-30 |
| 11027405 | Power tool | Shisong Zhang, Xiaoli Pang, Hongfeng Zhong, Yu Wu, Weifeng Li +7 more | 2021-06-08 |