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YANCHENG POWER SUPPLY BRANCH COMPANY STATE GRID JIANGSU ELECTRIC POWER COMPANY

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    40,259
About

YANCHENG POWER SUPPLY BRANCH COMPANY STATE GRID JIANGSU ELECTRIC POWER COMPANY has a total of 38 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and measurement are CHINA ELECTRIC POWER RES INST, NARI TECHNOLOGY DEV CO LTD and YANCHENG POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER CO LTD.

Patent filings in countries

World map showing YANCHENG POWER SUPPLY BRANCH COMPANY STATE GRID JIANGSU ELECTRIC POWER COMPANYs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing YANCHENG POWER SUPPLY BRANCH COMPANY STATE GRID JIANGSU ELECTRIC POWER COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Yu 10
#2 Xu Zheng 10
#3 Wang Sheng 6
#4 Hu Weifeng 6
#5 Wang Hui 5
#6 Tang Hua 5
#7 Sun Dajun 5
#8 Ma Ruxiang 5
#9 Li Zhengjia 5
#10 Zhao Feng 4

Latest patents

Publication Filing date Title
CN111769592A Virtual harmonic resistance control method of grid-connected inverter based on parabola method
CN111665900A Photovoltaic array multimodal maximum power tracking method based on filling function algorithm
CN111490696A Two-stage three-level inverter neutral point potential coordination control method
CN111490525A Open-phase detection and fault-tolerant control method for three-phase photovoltaic inverter
CN111490544A Passive filter parameter optimization method based on hole punching function
CN111490463A Control device for three-phase unbalance and voltage fluctuation
CN111490543A Fibonacci method-based virtual harmonic resistance type active filter control method
CN111204237A Parking lot charging control method, platform and system
CN111285189A Pre-twisted wire type strain clamp for power equipment
CN111027829A Benefit-based power grid planning system
CN111160700A Distribution network construction safety quality control method and platform based on ubiquitous power Internet of things
CN111158584A Distribution network construction safety quality control platform big data storage method and system based on ubiquitous power Internet of things
CN110808611A Photovoltaic energy storage system supporting power grid frequency response control method
CN111024342A Power equipment vibration detection system in high-temperature environment and detection method thereof
CN111062773A Virtual power plant transaction management system
CN111062115A Ventilation system fan configuration method for electric power tunnel
CN111103502A Power transmission cable detection system based on multiple signal acquisition
CN110906975A Insulator contamination detection system based on solar power supply and detection method thereof
CN110908307A Power equipment temperature monitoring system and monitoring method thereof
CN110912129A Harmonic estimation-based photovoltaic inverter harmonic compensation method