Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D972778 | Electric clipper | Weijian Yuan | 2022-12-13 |
| D965092 | Inflatable swimming pool | Weijian Yuan | 2022-09-27 |
| 11333624 | Three-electrode array local electrochemical information testing system and testing method | Xiao Feng Tang, Chaoran Ma, Miaomiao Xu, Xiaolei Lv | 2022-05-17 |
| D948650 | Mermaid swimming circle | — | 2022-04-12 |
| D948651 | Shark swimming circle | — | 2022-04-12 |
| D943344 | Lid for insulated cup | Weijian Yuan | 2022-02-15 |