Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12349612 | Weeding machine and weeding method for seedlings in paddy field | Dongdong Du, Jun Wang, Dongfang Li | 2025-07-08 |
| 12069995 | Pneumatic pollination device for hybrid rice seed production with large row ratio and method therefor | Yongwei Wang, Fuqiang Yao, Jun Wang, Shaoming CHENG | 2024-08-27 |
| 11985929 | Hand-held pneumatic pollinator for hybrid rice seed production and method thereof | Yongwei Wang, Fuqiang Yao, Yifeng Hao, Jun Wang | 2024-05-21 |