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Yuqing LIN
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Nanjing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Experimental device and experimental method for studying quantitati...
Patent number
10,939,672
Issue date
Mar 9, 2021
Nanjing Hydraulic Research Institute
Qiuwen Chen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Intelligent device for integrated sampling of layered water and sed...
Patent number
10,794,887
Issue date
Oct 6, 2020
Nanjing Hydraulic Research Institute
Qiuwen Chen
G01 - MEASURING TESTING
Information
Patent Grant
Method for controlling the gate based on the habitat requirement fo...
Patent number
10,415,202
Issue date
Sep 17, 2019
Nanjing Hydraulic Research Institute
Qiuwen Chen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
Experimental Device and Experimental Method for Studying Quantitati...
Publication number
20200383302
Publication date
Dec 10, 2020
NANJING HYDRAULIC RESEARCH INSTITUTE
Qiuwen CHEN
G01 - MEASURING TESTING
Information
Patent Application
Intelligent device for integrated sampling of layered water and sed...
Publication number
20190204287
Publication date
Jul 4, 2019
NANJING HYDRAULIC RESEARCH INSTITUTE
Qiuwen CHEN
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR CONTROLLING THE GATE BASED ON THE HABITAT REQUIREMENT FO...
Publication number
20180347133
Publication date
Dec 6, 2018
NANJING HYDRAULIC RESEARCH INSTITUTE
Qiuwen CHEN
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING