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STATE GRID HENAN ELECTRIC POWER COMPANY XINAN COUNTY POWER SUPPLY COMPANY

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    65,082
About

STATE GRID HENAN ELECTRIC POWER COMPANY XINAN COUNTY POWER SUPPLY COMPANY has a total of 25 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, machine tools and measurement are HAGER ELECTRO GMBH & CO KG, NAMYOUNG and STATE GRID SHANDONG GAOMI POWER SUPPLY CO LTD.

Patent filings in countries

World map showing STATE GRID HENAN ELECTRIC POWER COMPANY XINAN COUNTY POWER SUPPLY COMPANYs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Fu Rong 22
#2 Kong Fanlong 22
#3 Yang Zhe 21
#4 Meng Dongjie 21
#5 Zhao Yawei 21
#6 Sun Yun 21
#7 Chen Yahui 18
#8 Zhou Le 17
#9 Fan Jianguo 17
#10 Zhang Jianxin 17

Latest patents

Publication Filing date Title
CN111856195A Portable electric power protection calibration equipment
CN111864493A Self-adaptive wiring split type double-hole wiring device
CN111843571A Quick cutting device of protection tube for power cable
CN111856387A Reversible adjusting and clamping device for inspecting electric energy meter
CN111889301A Steel stay wire anticorrosion painting machine
CN111843883A Clamping device for grounding wire of hard tubular bus
CN111864686A Cable distribution box convenient for high-voltage transmission cable wiring
CN111834956A Rapid peeling device for high-voltage transmission wire
CN111823178A Electric power overhauls uses telescopic screw tightening device
CN111828799A Electric power remote control end screen swivel mount
CN111897346A Adjustable transformer substation power inspection device
CN111845876A Folding device of fixed support for transformer substation inspection
CN111846023A Buffer device of clamping mechanism for transformer substation inspection
CN111864614A Large-scale transformer case congeals device
CN111864541A Electric power iron tower lightning rod installation device
CN110700135A Transmission line safety warning device
CN110620365A Transmission line defroster
CN110723634A Suspension device for mounting power equipment for power engineering
CN110668255A Cable arrangement device for power transmission line
CN110676731A Dehumidification and noise removal distribution transformer device