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STATE POWER GRID HEBEI ELECTRIC POWER CO LTD ECONOMY TECH RESEARCH INSTITUTE

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    118,719
About

STATE POWER GRID HEBEI ELECTRIC POWER CO LTD ECONOMY TECH RESEARCH INSTITUTE has a total of 14 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets it methods for management, environmental technology and electrical machinery and energy are STATE GRID ENERGY RES INST CO LTD, PORTS AMERICA GROUP INC and ECONOMIC AND TECH RESEARCH INSTITUTE STATE GRID ZHEJIANG ELECTRIC POWER CO LTD.

Patent filings in countries

World map showing STATE POWER GRID HEBEI ELECTRIC POWER CO LTD ECONOMY TECH RESEARCH INSTITUTEs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing STATE POWER GRID HEBEI ELECTRIC POWER CO LTD ECONOMY TECH RESEARCH INSTITUTEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Shiyao 7
#2 Shao Hua 7
#3 Tang Shuai 5
#4 Han Jinglin 5
#5 An Jiakun 5
#6 Liu Xuefei 5
#7 Ma Guozhen 4
#8 Zhai Guangxin 4
#9 Han Wei 3
#10 Zhang Hongmei 3

Latest patents

Publication Filing date Title
CN110968011A Cable pit humiture monitoring system
CN110969296A Electric heating load prediction method and device and terminal equipment
CN110241925A Capability of diaphragm-through style beam-column joint and building
CN110247725A The line fault investigation method, apparatus and terminal device of OTN network
CN110110989A The evaluation method and terminal device of the anti-bird effect of overhead transmission line
CN109921420A Elastic distribution network restoration power method for improving, device and terminal device
CN109914613A Clapboard radius component, capability of diaphragm-through style beam-column joint and building
CN110110895A The method and terminal device of electric car Optimized Operation
CN109921464A Power distribution network broad sense power supply power transformation is credible capacity evaluating method, device and calculating equipment
CN109492048A A kind of extracting method, system and the terminal device of power consumer electrical characteristics
CN109102201A A kind of power distribution network input-output efficiency evaluation method of component voltage grade
CN109102125A A kind of regional complex energy system planning method for considering natural gas network and electric car and coordinating
CN108846226A A kind of grounded screen unequal spacing optimization placement method
CN109004667A Photovoltaic access capacity determines method and apparatus