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YELLOW RIVER INSTITUTE OF HYDRAULIC RES

Overview
  • Total Patents
    91
  • GoodIP Patent Rank
    15,838
  • Filing trend
    ⇧ 111.0%
About

YELLOW RIVER INSTITUTE OF HYDRAULIC RES has a total of 91 patent applications. It increased the IP activity by 111.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, measurement and computer technology are INST MOUNTAIN HAZARDS & ENVIRONMENT IMHE CAS CHENGDU, CHINA INST WATER RESOURCES & HYDROPOWER RES and CN INST WATER RESOURCES & HYDR.

Patent filings in countries

World map showing YELLOW RIVER INSTITUTE OF HYDRAULIC RESs patent filings in countries
# Country Total Patents
#1 China 91

Patent filings per year

Chart showing YELLOW RIVER INSTITUTE OF HYDRAULIC RESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yuanjian 19
#2 Li Tao 18
#3 Xu Linjuan 17
#4 Zhang Xiangping 16
#5 Li Junhua 16
#6 Jiang Enhui 16
#7 Xia Runliang 14
#8 Feng Xingkai 13
#9 Zhang Pan 13
#10 Wang Min 13

Latest patents

Publication Filing date Title
CN112284271A Device for measuring thickness of ice layer of river channel on line
CN112154906A Root-dividing region drip irrigation system for agricultural non-point source sewage purification and application thereof
CN112231301A Yellow river water sand change data warehouse
CN112257352A Coupling method and system of one-dimensional hydrodynamic model and two-dimensional hydrodynamic model
CN112232242A Wading identification method and device based on artificial intelligence
CN112231993A River channel section generalization method and device based on Doxorkat-Pocke
CN112183870A Design flood uncertainty analysis method based on overdetermined flood time-varying property
CN111896366A Method for simulating multi-structure river bank impedance water flow scouring
CN111962457A Hydraulic model for simulating multi-element structure river bank impedance water flow scouring
CN112114595A Method for processing water diversion disturbance of constant flow region in channel control
CN111896450A Method for determining permeability coefficient of elastic-plastic damaged geomembrane under transverse constraint condition
CN111882182A Agricultural non-point source pollution risk diagnosis method suitable for irrigation area
CN111882181A Quantitative calculation method for water level constraint parameters in automatic control algorithm of water delivery channel
CN111622171A Reservoir and/or river channel erosion simulation system based on mathematical model and physical model
CN111709564A Dynamic prediction method for flow duration curve under climate change condition
CN111677686A Wear-resistant mouth ring of centrifugal water pump and preparation method thereof
CN111666620A Quantitative description method for lateral pressure distribution characteristics of granular material
CN111666667A Method for determining flow of riverbed making of swimming river
CN111666668A Method for determining CFD-DEM (computational fluid dynamics-digital elevation model) numerical simulation parameters of movement of sand-containing water flow pebbles in pipeline
CN111572767A River situation remote sensing monitoring devices based on unmanned aerial vehicle