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ELECTRIC POWER RES INST OF STATE GRID SHANDONG ELECTRIC POWER CO

Overview
  • Total Patents
    1,125
  • GoodIP Patent Rank
    1,389
  • Filing trend
    ⇩ 14.0%
About

ELECTRIC POWER RES INST OF STATE GRID SHANDONG ELECTRIC POWER CO has a total of 1,125 patent applications. It decreased the IP activity by 14.0%. Its first patent ever was published in 2012. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets measurement, computer technology and environmental technology are ELECTRIC POWER RES INST GUANGXI POWER GRID CO LTD, ELECTRIC POWER RES INST STATE GRID SHAANXI ELECTRIC POWER CO LTD and ELECTRIC POWER SCIENT RES INST STATE GRID JIANGXI ELECTRIC POWER CO LTD.

Patent filings in countries

World map showing ELECTRIC POWER RES INST OF STATE GRID SHANDONG ELECTRIC POWER COs patent filings in countries

Patent filings per year

Chart showing ELECTRIC POWER RES INST OF STATE GRID SHANDONG ELECTRIC POWER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Jianxiang 129
#2 Zhang Yong 124
#3 Su Jianjun 121
#4 Mu Shiyou 120
#5 Fu Mengchao 101
#6 Gu Chao 95
#7 Li Chaoying 94
#8 Wang Xiaoming 93
#9 Li Xingeng 92
#10 Guo Kai 90

Latest patents

Publication Filing date Title
CN112199051A Power distribution main equipment distributed sensing device applying lightweight alliance chain technology
CN112241546A Information interaction system and method for power plant network security
CN112290601A Optimized scheduling method and system for flexible interconnection alternating current-direct current power distribution system
CN112200263A Self-organizing federal clustering method applied to power distribution internet of things
CN112287535A Method and system for determining minimum operation load of thermal power generating unit
CN112233969A Method for preparing low-stress GaN film
CN112239889A Method for slowing down tube wall deposition gallium nitride in halide vapor phase epitaxial growth system and halide vapor phase epitaxial growth system
CN112259446A Method for efficiently preparing gallium nitride substrate
CN112215428A Photovoltaic power generation power prediction method and system based on error correction and fuzzy logic
CN112215505A Data security intelligent management and control platform suitable for electric power industry
CN112180797A Measurement and control device and measurement and control method of comprehensive energy system
CN112182583A File uploading vulnerability detection method and system based on WEB application
CN112180041A Online direct measurement device and method for pollutants in power grid environment
CN112150309A Dynamic power grid polluted area map system and intelligent sensing method
CN112179800A Power transmission and transformation equipment dirt micro-quality measuring device and method
CN112150308A Intelligent sensing system and method for surface state of power grid equipment
CN112179953A Multi-mode online monitoring device and method for insulator dirt accumulation amount
CN112147030A Device and method for detecting dirt deposition amount of external insulation part
CN112183999A Power distribution main equipment sensor reliability evaluation index feature extraction method
CN112234657A Power system optimal scheduling method based on new energy joint output and demand response