Patents/Inventors

Hanqing Zhao

BeijingCN7 patents

8 Patents

US123937532025
Method for Calculating Head Loss Coefficient and Branch Pipe Flow Distribution of Multi-point Water Intake
CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH
0 cites
US122707302025
Integrated Automatic Detection Equipment for Highway Network Structure Group
0 cites
US120941912024
Monitoring System and Method Based on Digital Converter Station
HUAWEI TECHNOLOGY CO., Ltd
0 cites
US120520002024
Amplifier Having Distributed Differential Positive Feedback
Globalfoundries U.S. Inc.
0 cites
US119734782024
Single-to-differential Converter
Globalfoundries U.S. Inc.
0 cites
US118668972024
Main Stream Reservoir Ecological Modulation Method Considering Incoming Water from Interval Tributaries
CHANGJIANG RIVER SCIENTIFIC RESEARCH INSTITUTE
0 cites
US118463792023
Variable-flow-path Air Valve for Water Hammer Prevention and a Design Method
CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH
0 cites
US117819422023
Method for Determining Flow Velocity Distribution in Roughness Sublayers
HOHAI UNIVERSITY
0 cites