Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10544065 | Organic-inorganic polymeric water-retaining fertilizer and preparation method of the same | Yanfang ZHU, Hongzhi Zhu | 2020-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10544065 | Organic-inorganic polymeric water-retaining fertilizer and preparation method of the same | Yanfang ZHU, Hongzhi Zhu | 2020-01-28 |