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CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITED

Overview
  • Total Patents
    85
  • GoodIP Patent Rank
    16,902
  • Filing trend
    ⇩ 55.0%
About

CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITED has a total of 85 patent applications. It decreased the IP activity by 55.0%. Its first patent ever was published in 2016. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and United Kingdom. Its main competitors in its focus markets environmental technology, electrical machinery and energy and it methods for management are STATE GRID NARI NANJING CONTROL SYSTEM CO LTD, NARI TECHNOLOGY CO LTD and STATE GRID JIANGSU ELECTRIC POWER CO LTD SUZHOU POWER SUPPLY BRANCH.

Patent filings per year

Chart showing CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITEDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sheng Wanxing 12
#2 Meng Xiaoli 8
#3 Gao Fei 8
#4 Li Yajie 6
#5 Jia Dongli 5
#6 Diao Yinglong 5
#7 Liu Keyan 5
#8 Li Lixin 5
#9 Song Xiaohui 5
#10 Hu Lijuan 5

Latest patents

Publication Filing date Title
AU2019101413A4 Method for evaluating and regulating consumption capacity of regional power grid for renewable energy sources
WO2021017234A1 Method and system for monitoring attenuation of performance of photovoltaic assembly
WO2021072605A1 Modular terminal
WO2020078156A1 Voltage transformer and method for using same to meter voltage
WO2021017093A1 Seismic isolation device and seismic isolation method
WO2019223701A1 New indoor intelligent high-voltage vacuum circuit breaker
WO2019140883A1 Bearing plate reinforcement device for squeeze and expansion cast-in-place pile
WO2019241956A1 Pulse current measuring device
WO2019071953A1 Ultra high voltage direct current disk-type suspension insulator capable of inhibiting corrosion of metal electrodes
WO2019161574A1 Safety prevention and control method and device for battery energy storage module
WO2019157707A1 Multi-port electric energy exchanger
WO2019140553A1 Method and device for determining health index of power distribution system and computer storage medium
GB201805149D0 Time-frequency diversity copying method and system, and storage medium
GB201805152D0 Signal processing method and device, and storage medium
WO2019075671A1 Fault detection method and device for highly-trusted power distribution network, and storage medium
WO2019075673A1 Single-phase-to-ground fault detection method and device based on electric field induction, and storage medium
WO2019051696A1 Method and apparatus for controlling photovoltaic power station, and storage medium