Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784649 | Silty floating mud collection device | Jianding Niu, Zhiyong Chen, Zekun Cheng, Limin Cheng, Xiaojie Li +3 more | 2017-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784649 | Silty floating mud collection device | Jianding Niu, Zhiyong Chen, Zekun Cheng, Limin Cheng, Xiaojie Li +3 more | 2017-10-10 |