Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692536 | Vacuum pumping device and food processor | Jianfei Xu, Rong Liu, Dan Wu, Yan Tang | 2023-07-04 |
| 11602243 | Food processor | Qian Fan, Jianfei Xu | 2023-03-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692536 | Vacuum pumping device and food processor | Jianfei Xu, Rong Liu, Dan Wu, Yan Tang | 2023-07-04 |
| 11602243 | Food processor | Qian Fan, Jianfei Xu | 2023-03-14 |