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ELECTRIC POWER RES INST STATE GRID LIAONING ELECTRIC POWER CO LTD

Overview
  • Total Patents
    181
  • GoodIP Patent Rank
    8,029
  • Filing trend
    ⇧ 25.0%
About

ELECTRIC POWER RES INST STATE GRID LIAONING ELECTRIC POWER CO LTD has a total of 181 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets measurement, electrical machinery and energy and environmental technology are ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER CO, ELECTRIC POWER RES INST STATE GRID JIBEI ELECTRIC POWER CO LTD and STATE GRID HUBEI ELECTRIC POWER CO LTD ELECTRIC POWER RES INST.

Patent filings in countries

World map showing ELECTRIC POWER RES INST STATE GRID LIAONING ELECTRIC POWER CO LTDs patent filings in countries
# Country Total Patents
#1 China 181

Patent filings per year

Chart showing ELECTRIC POWER RES INST STATE GRID LIAONING ELECTRIC POWER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shao Baozhu 31
#2 Li Jiajue 26
#3 Zhu Yu 25
#4 Wang Gang 22
#5 Ge Weichun 22
#6 Liu Aimin 21
#7 Zhao Yisong 21
#8 Sun Feng 19
#9 Gao Kai 18
#10 Yu Tongwei 17

Latest patents

Publication Filing date Title
CN110412433A A kind of remote-controllable test device of insulating rod
CN110417049A A kind of control method for coordinating of heat reservoir consumption multi-energy sources power generation
CN110415138A A kind of electric heating joint dispatch plan method a few days ago bidded based on peak modulation capacity
CN110399590A A kind of A.C. contactor state evaluating method based on variable weight coefficient
CN110175749A A kind of running state of transformer appraisal procedure based on PMU data
CN110086013A A kind of novel test operation standard trolley
CN110380422A Electric network reactive-load voltage adaptive dynamic zoning method based on secondary voltage control
CN110380404A Consider that the power transmission network excitation system difference coefficient of highly energy-consuming point load optimizes setting method
CN110148979A A kind of DC power supply battery group precisely control and dynamic optimization method online
CN110112824A A kind of autonomous acquisition of DC power system monitoring data and intelligent management-control method
CN110165312A A kind of DC power supply battery group managing and control system
CN110190350A A kind of battery group Temperature-controlled appliance
CN110060858A Oil-immersed current transformer internal abnormality judgment means based on accurate oil pressure acquisition method
CN110137980A A kind of low-frequency oscillation of electric power system pattern identification method based on Hilbert-Hung and MEMD
CN110082439A A kind of Smart Verify storage device with the calibrating of oil chromatography on-Line Monitor Device on site
CN110096004A One kind is compressed sensing based to wave monitoring system
CN110057471A A kind of cable distribution optical fiber temperature measurement system calibration equipment and method
CN109991544A A kind of topological structure and control method of novel online long-range contordled capacity experiment
CN109873408A A kind of substation quickly isolates device and partition method with D. C. power source breakdown
CN109859932A A kind of easy novel transformer oil filter device