Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10556814 | Denitrification biofilter device and method for treating wastewater | Hongqiang Ren, Jinju GENG, Ke Xu | 2020-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10556814 | Denitrification biofilter device and method for treating wastewater | Hongqiang Ren, Jinju GENG, Ke Xu | 2020-02-11 |