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Qingzhou Zhang
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Hangzhou, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Node flow optimization distribution method for improving accuracy o...
Patent number
11,550,976
Issue date
Jan 10, 2023
Zhejiang University
Feifei Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient method for localizing leaks in water supply pipe network...
Patent number
11,326,977
Issue date
May 10, 2022
Zhejiang University
Feifei Zheng
E03 - WATER SUPPLY SEWERAGE
Patents Applications
last 30 patents
Information
Patent Application
SEWAGE PIPE NETWORK HYDRAULIC MODEL BUILDING METHOD BASED ON THREE-...
Publication number
20240184959
Publication date
Jun 6, 2024
Zhejiang University
Feifei Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REAL-TIME SIMULATION METHOD OF SEWAGE PIPE NETWORK BASED ON WATER S...
Publication number
20230205943
Publication date
Jun 29, 2023
Zhejiang University
Feifei Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EFFICIENT METHOD FOR LOCALIZING LEAKS IN WATER SUPPLY PIPE NETWORK...
Publication number
20210148782
Publication date
May 20, 2021
Zhejiang University
Feifei ZHENG
G01 - MEASURING TESTING
Information
Patent Application
Node Flow Optimization Distribution Method for Improving Accuracy o...
Publication number
20210019460
Publication date
Jan 21, 2021
Zhejiang University
Feifei Zheng
G06 - COMPUTING CALCULATING COUNTING