Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692536 | Vacuum pumping device and food processor | Jianfei Xu, Rong Liu, Xianghe Zeng, Yan Tang | 2023-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692536 | Vacuum pumping device and food processor | Jianfei Xu, Rong Liu, Xianghe Zeng, Yan Tang | 2023-07-04 |