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JINING POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO

Overview
  • Total Patents
    167
  • GoodIP Patent Rank
    8,715
  • Filing trend
    ⇩ 13.0%
About

JINING POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO has a total of 167 patent applications. It decreased the IP activity by 13.0%. Its first patent ever was published in 2012. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, it methods for management and electrical machinery and energy are STATE GRID TIANJIN ELECTRIC POWER CO, GUANGZHOU POWER SUPPLY CO LTD and STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER CO.

Patent filings in countries

World map showing JINING POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER COs patent filings in countries
# Country Total Patents
#1 China 166
#2 United States 1

Patent filings per year

Chart showing JINING POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zongjie 54
#2 Xu Gang 21
#3 Zhang Hai 13
#4 Wei Yajun 13
#5 Zhang Shangang 12
#6 Zhu Haipeng 11
#7 Yuan Bao 11
#8 Yang Tao 11
#9 Kong Ping 11
#10 Sun Peng 11

Latest patents

Publication Filing date Title
CN112039069A Double-layer collaborative planning method and system for power distribution network energy storage and flexible switch
CN112186617A Fixture for installing wire warning lamp and method for installing wire warning lamp
CN112040395A Cable tunnel internal and ground position co-location system and method
CN112083371A LOF-based abnormal high-pressure metering point screening method and system
CN111861030A Multi-stage planning method and system for urban power distribution network
CN111917184A Power consumption monitoring method and system based on BP neural network
CN111897257A Intelligent switch capable of being controlled wirelessly
CN111787754A Adjustable heat dissipation device for information communication machine room
CN111537836A Automatic power distribution network fault diagnosis method and system based on wave recording data
CN111267929A Wheel type well lid opening and carrying device
CN110954782A Distribution network instantaneous fault identification method and system based on density peak clustering
CN110797912A Droop control method and system applied to micro-source inverter of micro-grid
CN110768550A V2G bidirectional power converter, control system and control method
CN110838728A Power distribution network frequency and voltage modulation system and method based on V2G converter
CN110726859A Switching device for continuously metering during live replacement of electric energy meter and electric energy meter replacement method
CN110854798A Differential relay protection communication device, system and method based on 5G communication
CN110751454A Cable accessory installation process control system and method
CN110718173A Ground label plate, cable external-damage prevention system and method
CN110535175A It is applied to the constant-power control method and system of the micro-source inverter of micro-capacitance sensor
CN110535187A A kind of the energy dispatching method and system of the composite energy storage capacity of active distribution network