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STATE GRID HENAN ELECTRIC POWER CO ANYANG POWER SUPPLY CO

Overview
  • Total Patents
    67
  • GoodIP Patent Rank
    29,448
  • Filing trend
    ⇩ 90.0%
About

STATE GRID HENAN ELECTRIC POWER CO ANYANG POWER SUPPLY CO has a total of 67 patent applications. It decreased the IP activity by 90.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are ZHANGQIU POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO, ECONOMIC TECHNOLOGY RES INST STATE GRID GANSU ELECTRIC POWER CO and PINGYANG ELECTRIC POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER COMPANY.

Patent filings in countries

World map showing STATE GRID HENAN ELECTRIC POWER CO ANYANG POWER SUPPLY COs patent filings in countries
# Country Total Patents
#1 China 67

Patent filings per year

Chart showing STATE GRID HENAN ELECTRIC POWER CO ANYANG POWER SUPPLY COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Xin 24
#2 Fu Dong 21
#3 Liu Wei 19
#4 Wang Zhenhua 17
#5 Dang Bin 15
#6 Wang Weifeng 14
#7 Liu Guodong 13
#8 Yang Zeng 12
#9 Han Guang 12
#10 Kang Jianjun 11

Latest patents

Publication Filing date Title
CN112260037A Automatic wire stripping and bending device for power industry
CN112242657A Handcart operating device of high-voltage switch cabinet
CN112239185A Lifting device for electric power overhaul
CN112242662A Transmission line removes inspection device
CN112260121A Portable operating means of high tension switchgear handcart
CN112242617A High-voltage equipment grounding auxiliary device
CN112260206A Low-voltage lightning arrester mounting bracket
CN112260098A Heat dissipation device for power equipment
CN110991750A Short-term power load prediction method based on neural network
CN110988535A Operation monitoring and fault intelligent self-diagnosis system of metering automation system
CN110165684A A kind of new energy grid stability improvement method
CN109245183A A kind of honourable permeability area power grid peak regulating method of height based on load control system
CN109950933A A kind of wind-solar-storage joint peak regulation optimization method based on improvement particle swarm algorithm
CN108105576A A kind of support stress members of composite fibre filament winding
CN108039721A A kind of new energy control system in mountain area area
CN108049691A A kind of composite material electric pole of zipper
CN108054708A A kind of removing ice of power transmission line method and system based on new energy
CN108118942A A kind of new energy electric pole for preventing from signposting
CN108075571A A kind of substation's telemechanical communication control method
CN109812686A A kind of composite fibre rod structure part of clamping