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Patents Grantslast 30 patents

Information Patent Grant
Weeding machine and weeding method for seedlings in paddy field
- Patent number 12,349,612
- Issue date Jul 8, 2025
- Zhejiang University
- Dongdong Du
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
TWO-STAGE FREQUENCY SELECTION METHOD AND DEVICE FOR MICROWAVE FREQU...
- Publication number 20230048665
- Publication date Feb 16, 2023
- Zhejiang University
- Zhenbo WEI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WEEDING MACHINE AND WEEDING METHOD FOR SEEDLINGS IN PADDY FIELD
- Publication number 20230021925
- Publication date Jan 26, 2023
- Zhejiang University
- Dongdong DU
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING