Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12127509 | Control method and system for water and fertilizer under drip irrigation | Haitao Wang, Jiandong Wang, Xiaoyang Liang, Xuefeng Qiu, Hang Wang +5 more | 2024-10-29 |
| 11968920 | System for multi-channel data acquisition and precision irrigation and fertilizer application control of crops | Daozhi Gong, Lili Gao, Weiping Hao, Haoru Li, Xuemin Hou +1 more | 2024-04-30 |
| 11963483 | Straw crushing device capable of driving sharpening structure | Lili Gao, Daozhi Gong, Weiping Hao, Haoru Li, Xuemin Hou +1 more | 2024-04-23 |
| 11627696 | Drip irrigation treatment device for recharging domestic sewage into farmland | Lili Gao, Daozhi Gong, Weiping Hao, Haoru Li, Weihua Han +1 more | 2023-04-18 |
| 11565201 | Automatic flushing device for screen filter of biogas slurry drip irrigation system and use thereof | Jiandong Wang, Haitao Wang, Chuanjuan Wang, Xuefeng Qiu, Weiping Hao +2 more | 2023-01-31 |
| 11511292 | Variable-flow-rate anti-clogging emitter and irrigation method thereof | Jiandong Wang, Xuefeng Qiu, Haitao Wang, Chuanjuan Wang, Weiping Hao +2 more | 2022-11-29 |