Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382854 | Straw returning method through thawing and wet puddling for saline-sodic paddy fields and application thereof | Hongyuan Liu, Ren Geng, Ding-Yuan Wang, Yanhong Zhou, Xintong Liu | 2025-08-12 |
| 12256659 | Spring ploughing and land preparation method through thawing and water puddling for saline-sodic paddy fields and application thereof | Hongyuan Liu, Ding-Yuan Wang, Yanhong Zhou, Xintong Liu | 2025-03-25 |