Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10829401 | Apparatus and method for treating waste water containing ammonium salts | Ye Li, Songyuan Gu, Zhijian Liu, Tao Wang, Jin'ai Gao +10 more | 2020-11-10 |
| 10815132 | Apparatus and method for treating waste water containing ammonium salts | Ye Li, Songyuan Gu, Zhijian Liu, Tao Wang, Jin'ai Gao +9 more | 2020-10-27 |