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YUXI POWER SUPPLY BUREAU YUNNAN POWER GRID CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    152,948
  • Filing trend
    ⇩ 100.0%
About

YUXI POWER SUPPLY BUREAU YUNNAN POWER GRID CO LTD has a total of 11 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 it methods for management, measurement and environmental technology are NANJING ESTABLE ELECTRIC POWER TECH CO LTD, STATE GRID ENERGY RES INST CO LTD and COIN INC.

Patent filings in countries

World map showing YUXI POWER SUPPLY BUREAU YUNNAN POWER GRID CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing YUXI POWER SUPPLY BUREAU YUNNAN POWER GRID CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Jun 7
#2 Guo Wei 4
#3 Zhou Wei 3
#4 Du Linqiang 3
#5 Li Bangyuan 3
#6 Sun Yu 2
#7 Mu Yaming 2
#8 Liu Tao 2
#9 Zhao Hua 2
#10 Tian Qingsheng 2

Latest patents

Publication Filing date Title
CN106548677A A kind of universal action platform of many balls of plane that can be upper and lower safely
CN106505597A Suppress VSMES method for parameter configuration and system in distribution transient fault
CN106595766A Power transmission and transformation measurement and control integrated device based on modular Internet of Things technology
CN106646132A Single-phase grounding fault positioning rear-end fault indicator through signal active injection method, and positioning method therefor
CN106711966A Distribution network protection fixed value setting method and system
CN106651013A Power market analysis and forecasting method based on multivariate data technique
CN106611374A Multilevel customized publishing method for power market transaction information based on financial instrument
CN106651002A Large-scale electric automobile charge and discharge multi-target optimization method based on sine cosine algorithm
CN106251060A A kind of distribution improvement project economic evaluation method based on power supply reliability
CN105548665A Device and method for online testing capacitive current of power grid
CN105548716A Negative sequence impedance measurement method