Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152595 | Portable blowing device | Kai Liu, Weiping Li, Guang Yang, Quan Lv, You LAI +2 more | 2024-11-26 |
| D1049355 | Neck air conditioner | Kai Liu, Hualang Chen, Weiping Li | 2024-10-29 |
| 12060893 | Portable blowing device | Kai Liu, Guang Yang, Weiping Li, Jun Zhu, Quan Lv +2 more | 2024-08-13 |
| 11873825 | Portable blowing device | Kai Liu, Guang Yang, Weiping Li, Quan Lv, You LAI +2 more | 2024-01-16 |