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Liping CHEN
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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Nozzle device for plant protection unmanned aerial vehicle and drop...
Patent number
12,318,792
Issue date
Jun 3, 2025
INTELLIGENT EQUIPMENT RESEARCH CENTER, BEIJING ACADEMY OF AGRICULTURE AND FOR...
Ruirui Zhang
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Intelligent air-assisted spraying device for orchards and spraying...
Patent number
12,285,007
Issue date
Apr 29, 2025
INTELLIGENT EQUIPMENT RESEARCH CENTER, BEIJING ACADEMY OF AGRICULTURE AND FOR...
Liping Chen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Decision-making method and apparatus for water and fertilizer stres...
Patent number
12,260,636
Issue date
Mar 25, 2025
INTELLIGENT EQUIPMENT RESEARCH CENTER, BEIJING ACADEMY OF AGRICULTURE AND FOR...
Wengang Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for evaluating atomization efficiency of wind-dri...
Patent number
11,761,836
Issue date
Sep 19, 2023
BEIJING RESEARCH CENTER OF INTELLIGENT EQUIPMENT FOR AGRICULTURE
Ruirui Zhang
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
GRAFTING DEVICE AND GRAFTING METHOD BASED ON UV ADHESIVE
Publication number
20250234812
Publication date
Jul 24, 2025
Research Center of Intelligent Equipment, Beijing Academy of Agriculture and...
Kai JIANG
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
NOZZLE DEVICE FOR PLANT PROTECTION UNMANNED AERIAL VEHICLE AND DROP...
Publication number
20250108390
Publication date
Apr 3, 2025
Intelligent Equipment Research Center, Beijing Academy of Agriculture and For...
Ruirui ZHANG
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
DECISION-MAKING METHOD AND APPARATUS FOR WATER AND FERTILIZER STRES...
Publication number
20250078500
Publication date
Mar 6, 2025
Intelligent Equipment Research Center, Beijing Academy of Agriculture and For...
Wengang ZHENG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTELLIGENT AIR-ASSISTED SPRAYING DEVICE FOR ORCHARDS AND SPRAYING...
Publication number
20250064045
Publication date
Feb 27, 2025
Intelligent Equipment Research Center, Beijing Academy of Agriculture and For...
Liping Chen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Corn Detasseling Inspection Robot and Method for Performing Detasse...
Publication number
20250031623
Publication date
Jan 30, 2025
Intelligent Equipment Research Center, Beijing Academy of Agriculture and For...
Liping CHEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND DEVICE FOR EVALUATING ATOMIZATION EFFICIENCY OF ELECTRIC...
Publication number
20220026329
Publication date
Jan 27, 2022
BEIJING RESEARCH CENTER OF INTELLIGENT EQUIPMENT FOR AGRICULTURE
Liping CHEN
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR EVALUATING ATOMIZATION EFFICIENCY OF WIND-DRI...
Publication number
20220011181
Publication date
Jan 13, 2022
BEIJING RESEARCH CENTER OF INTELLIGENT EQUIPMENT FOR AGRICULTURE
Ruirui ZHANG
G01 - MEASURING TESTING