Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969640 | Sludge drying composite conditioner and application method thereof | Jiakuan Yang, Huan Liu, Shu He, Rong Wang, Changzhu Yang +2 more | 2018-05-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969640 | Sludge drying composite conditioner and application method thereof | Jiakuan Yang, Huan Liu, Shu He, Rong Wang, Changzhu Yang +2 more | 2018-05-15 |