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CHANGJI POWER SUPPLY CO OF STATE GRID XINJIANG ELECTRIC POWER CO

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    44,538
  • Filing trend
    ⇩ 100.0%
About

CHANGJI POWER SUPPLY CO OF STATE GRID XINJIANG ELECTRIC POWER CO has a total of 35 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, it methods for management and measurement are YUNNAN POWER GRID CO LTD KUNMING POWER SUPPLY BUREAU, ANSHAN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY CO LTD and BAODING POWER SUPPLY BRANCH OF STATE GRID HEBEI ELECTRIC POWER SUPPLY CO LTD.

Patent filings in countries

World map showing CHANGJI POWER SUPPLY CO OF STATE GRID XINJIANG ELECTRIC POWER COs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhu Yongming 5
#2 Gu Huanzhi 4
#3 Du Longji 4
#4 Yuan Mingyue 3
#5 Zhang Fan 3
#6 Ren Zhenfeng 3
#7 Liu Xinmin 3
#8 Zhao Wei 3
#9 Yang Bo 3
#10 Luo Zhiguo 3

Latest patents

Publication Filing date Title
CN107944619A A kind of distribution network reliability Forecasting Methodology based on big data correlation analysis
CN108006808A A kind of Intelligent electric heating system based on high in the clouds control
CN107979087A A kind of power distribution network linear programming model containing distributed generation resource
CN107708129A A kind of method and system of electric power wireless private network mixed networking
CN107657402A Goods and materials storage intelligent operation device and application method based on synchronous logic
CN107026061A To upper fusion tube assistor
CN107036702A Substation transformer audio monitoring device
CN107037308A Insulator electric leakage remote alarming device
CN107026412A The foreign matter cleaner of transmission line of electricity
CN107023987A Sulfur hexafluoride gas cylinder heater and self-heating type sulfur hexafluoride gas cylinder
CN107017579A Pin bottle nut powered fastening tool
CN107424348A Cabinet type electric power sales service self-service machine
CN106997021A Channel switching device
CN106972433A Anti- cable fault junction box
CN106958743A Relief valve mending-leakage plugging device
CN106972406A It is portable powered to repair tree instrument
CN107018366A High-altitude apparatus for obtaining evidence for 110kV electrical equipments
CN106447523A Method for calculating harmonic wave impedance and load harmonic wave models on the basis of transformer station test data
CN105921463A Accumulated snow removing tool for transformer substation primary equipment
CN105954659A Insulated rope voltage-withstand test device