Tong LIU

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Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for detecting pyrethroid pesticide residues in crops
- Patent number 11,573,185
- Issue date Feb 7, 2023
- Tobacco Rsrch Inst. of Chinese Acad. of Ag. Sci.
- Xiuguo Wang
- G01 - MEASURING TESTING
Information Patent Grant
Portable pesticide application equipment with accurate application
- Patent number 11,498,085
- Issue date Nov 15, 2022
- Tobacco Research Institute of Chinese Academy of Agricultural Sciences
- Xiuguo Wang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR DETECTING PYRETHROID PESTICIDE RESIDUES IN CROPS
- Publication number 20210381988
- Publication date Dec 9, 2021
- Tobacco Research Institute of Chinese Academy of Agricultural Sciences
- Xiuguo WANG
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE PESTICIDE APPLICATION EQUIPMENT WITH ACCURATE APPLICATION
- Publication number 20210153494
- Publication date May 27, 2021
- Tobacco Research Institute of Chinese Academy of Agricultural Sciences
- Xiuguo WANG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING