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JIAOZUO POWER COMPANY STATE GRID HENAN ELECTRIC POWER COMPANY

Overview
  • Total Patents
    11
About

JIAOZUO POWER COMPANY STATE GRID HENAN ELECTRIC POWER COMPANY has a total of 11 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are MATAL OLDRICH, VINOGRADOV I N and MIKHAJJLOV.

Patent filings in countries

World map showing JIAOZUO POWER COMPANY STATE GRID HENAN ELECTRIC POWER COMPANYs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing JIAOZUO POWER COMPANY STATE GRID HENAN ELECTRIC POWER COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Reduction of greenhouse gas emissions

Top inventors

# Name Total Patents
#1 Xu Genli 2
#2 Du Yu 2
#3 Ren Siyuan 1
#4 Wang Jincheng 1
#5 Fan Shibin 1
#6 Feng Zhenbao 1
#7 Long Jie 1
#8 Wang Jianjie 1
#9 Xu Genxi 1
#10 Xue Yuan 1

Latest patents

Publication Filing date Title
CN103457046A Ground wire protection device and ground wire laying method
CN103474768A Circular waveguide antenna feeder antenna system
CN103454493A Power quality detection system and operation method thereof
CN103472750A Automatic control system of power transformer cooler
CN103454536A Power transformer test method
CN103472352A Ground lead detection method
CN103457269A Power distribution network voltage reactive power automatic control system
CN103457357A Transformer networked information management system
CN103473871A Transformer long-distance anti-theft alarm system
CN103454005A High-voltage bus wireless temperature-detection system
CN103457266A Parallel-connection-type active filter and current detection method thereof