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STATE GRID SHANXI ELECTRIC POWER CO

Overview
  • Total Patents
    50
  • GoodIP Patent Rank
    30,212
  • Filing trend
    ⇧ 50.0%
About

STATE GRID SHANXI ELECTRIC POWER CO has a total of 50 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets it methods for management, environmental technology and computer technology are CHINA SOUTHERN POWER GRID CO, STATE GRID JIBEI ELECTRIC POWER CO LTD and HAINAN POWER GRID CO LTD.

Patent filings in countries

World map showing STATE GRID SHANXI ELECTRIC POWER COs patent filings in countries
# Country Total Patents
#1 China 50

Patent filings per year

Chart showing STATE GRID SHANXI ELECTRIC POWER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Zhenyu 8
#2 Yan Lei 6
#3 Luo Yongqin 6
#4 Zhu Yanfang 6
#5 Yang Chaoying 5
#6 Li Yuan 5
#7 Shi Xincong 5
#8 Zhang Xiuli 5
#9 Liu Lei 5
#10 Yan Zhengshang 5

Latest patents

Publication Filing date Title
CN112052939A Active early warning system based on neural network algorithm
CN111984046A Environment active early warning and adjusting system based on simulation algorithm
CN111951124A Power distribution automation terminal alarm defect identification method based on power supply tracing array
CN111786285A Intelligent active monitoring cabinet for distribution transformer terminal
CN111879018A Distributed photovoltaic power generation and energy storage device
CN111910616A Device for injecting water into collapsible loess at fixed point
CN111913148A Method for positioning and metering abnormal three-phase electric energy meter based on digital-analog comparison method
CN111507013A Line loss fault positioning implementation method for power system
CN111257820A Three-phase intelligent electric meter wiring remote detection method
CN111010301A Auxiliary on-site module of third-generation intelligent substation and configuration-free method thereof
CN110517164A The generation schedulecurve of long-term contract decomposes and settlement method and system in consideration
CN110502678A Bulk power grid regulates and controls multidimensional data fusion method, terminal device and storage medium
CN110489721A Power equipment typical defect prediction technique, terminal device and storage medium
CN110502751A Bulk power grid operation situation cognitive method, terminal device and storage medium
CN110502724A Equipment state prediction method and terminal device based on self organizing neural network
CN110502395A Equipment running status appraisal procedure, terminal device and storage medium based on cluster
CN110489704A A method of applied to electric power data metrics evaluation
CN110470946A A kind of method for positioning failure point of power grid based on the measurement of route traveling wave
CN110311425A Consider that the wind fire of peak regulation ancillary service quotation is deep and adjusts electric power optimal control method
CN110135030A A kind of prediction technique of goaf ground settlement