Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11439373 | Endoscopic reusable surgical device | Encheng Hu, Xiaolin Sang | 2022-09-13 |
| 11365142 | Biological filler comprising 1,5-dihydroxyanthraquinone and thiobacillus denitrificans population and method of using the same for nitrogen removal from wastewater | Zaixing Li, Yanfang Liu, Xiaoshuai Liu, Jianwei Lyu, Yongtao Lyu +2 more | 2022-06-21 |