Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1077138 | High pressure water gun | Shengmin Qian, Yuxin Zhang | 2025-05-27 |
| D1076168 | Flashlight | Shengmin Qian, Yuxin Zhang, Lidan Liu | 2025-05-20 |
| D1061789 | Laser range finder | Lidan Liu, Xiaodong Liu, Lu Zheng | 2025-02-11 |
| D1052376 | Door knob | Jun Li, Jian-You Chen, Xifeng Wang, Lvcheng Mo, Junquan Lin | 2024-11-26 |
| D1047448 | Screwdriver set | Xiaodong Liu | 2024-10-22 |
| D1044071 | Camping light | Lidan Liu, Shengmin Qian | 2024-09-24 |
| 12091886 | Electronic ball lock | Jian-You Chen, Xifeng Wang, Lvcheng Mo, Junquan Lin | 2024-09-17 |
| D1036535 | Camera lens mount adapter | — | 2024-07-23 |
| D1027445 | Toolbox for screwdriver tips | Lidan Liu, Xiaodong Liu | 2024-05-21 |
| D1014212 | Electric drill | Lidan Liu, Xiaodong Liu, Yuxin Zhang | 2024-02-13 |
| D1007727 | Flashlight | Lidan Liu, Xiaodong Liu, Yuxin Zhang | 2023-12-12 |
| D998436 | Electric screwdriver | Lidan Liu, Xiaodong Liu | 2023-09-12 |
| D996941 | Electric screwdriver | Lidan Liu, Xiaodong Liu, Yuxin Zhang | 2023-08-29 |
| D989586 | Electric screwdriver | Lidan Liu, Xiaodong Liu | 2023-06-20 |
| D989590 | Screwdriver | Lidan Liu, Xiaodong Liu | 2023-06-20 |
| D980731 | Electric scale | Lidan Liu, Xiaodong Liu, Lu Zheng | 2023-03-14 |
| D980287 | Air pump | Lidan Liu, Xiaodong Liu | 2023-03-07 |
| D976667 | Screwdriver shank | Lidan Liu, Xiaodong Liu | 2023-01-31 |
| 9608737 | Circuit for realizing passivation of intelligent optical distribution interface disc in machine disc enable manner | Qiufu Chen, Yang Wang, Man Yi, Feng Wang, Yun Rong +1 more | 2017-03-28 |
| 9307305 | Smart ODN system of low power consumption | Yun Rong, Dan Zhang, Xin Wang, Haicheng Chen, Fei Xiang +2 more | 2016-04-05 |