Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11260325 | Filtering device for removing impurities in a mixture of biological diatomite | Xiaohu DAI, Bin Lu, Xiaoli CHAI, Boran Wu, Zheng Zhou | 2022-03-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11260325 | Filtering device for removing impurities in a mixture of biological diatomite | Xiaohu DAI, Bin Lu, Xiaoli CHAI, Boran Wu, Zheng Zhou | 2022-03-01 |