Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187444 | Air-vapor separation device for separating air from refrigerant vapor and method thereof | Weidong Shen, Chen Wang, Hongjie Wu, Xing Li, Jingnan Peng +2 more | 2021-11-30 |
| D927263 | Vacuum bottle | George Zhang, Yanxin Lu, Xue Li | 2021-08-10 |
| D915243 | Bicycle | Chuncheng Li, Bin Zheng | 2021-04-06 |
| 10945352 | Cooling device and manufacturing method therefor | Weidong Shen, Chen Wang, Hongjie Wu, Xing Li, Jingnan Peng +2 more | 2021-03-09 |
| D910497 | Bicycle | — | 2021-02-16 |