Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9416064 | Method for producing controlled-release fertilizer coated with polyurethane | Xiangdong Yang, Yanting Li, Juan Li, Zhian Lin, Liang Yuan | 2016-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9416064 | Method for producing controlled-release fertilizer coated with polyurethane | Xiangdong Yang, Yanting Li, Juan Li, Zhian Lin, Liang Yuan | 2016-08-16 |