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ELECTRIC POWER RES INST STATE GRID ANHUI ELECTRIC POWER CO

Overview
  • Total Patents
    49
  • GoodIP Patent Rank
    31,056
  • Filing trend
    ⇩ 85.0%
About

ELECTRIC POWER RES INST STATE GRID ANHUI ELECTRIC POWER CO has a total of 49 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, electrical machinery and energy and chemical engineering are TECATOR INSTR AB, DUST COMPANY INC and DATANG CENTRAL CHINA ELECTRIC POWER TEST RES INST.

Patent filings in countries

World map showing ELECTRIC POWER RES INST STATE GRID ANHUI ELECTRIC POWER COs patent filings in countries
# Country Total Patents
#1 China 49

Patent filings per year

Chart showing ELECTRIC POWER RES INST STATE GRID ANHUI ELECTRIC POWER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qi Jiong 19
#2 Zhao Yue 15
#3 Yuan Xiaofang 13
#4 Su Zhenxi 12
#5 Wang Liufang 10
#6 Ding Jinjin 8
#7 Xie Hui 7
#8 Liu Wei 6
#9 Li Wei 6
#10 Gao Bo 6

Latest patents

Publication Filing date Title
CN110297208A Digitize live various dimensions test method and test macro across interval metering system
CN109142831A A kind of resident's exception electricity consumption analysis method and device based on impedance analysis
CN108258922A A kind of two-stage pressure-regulating controller of ultra-high-voltage DC generator
CN108233715A A kind of integrated voltage multiplying rectifier cylinder of ultra-high-voltage DC generator
CN108631295A The online accurate calculation system of theory wire loss of measured data
CN107982827A A kind of husky storehouse of substation's fire-fighting
CN107941828A A kind of power cable and connector nondestructive detection system and method based on X-ray Real Time Imaging Technology
CN107957362A Gas-liquid mixed distributing device with filtering function
CN108014665A Gas-liquid mixed distributing device
CN108227767A A kind of mixed gas concentration real-time monitoring system
CN107944530A A kind of calibration method of electric label-sensitivity test
CN108197723A Coal motor group net coal consumption rate and the Optimization of Energy Saving dispatching method of pollutant emission
CN107905852A A kind of method of the wide load condensate throttling frequency modulation of fired power generating unit
CN107887917A Coal unit primary frequency function implementation method under a kind of non-coordinating mode
CN107807342A Testing device for insulation defect and method for current transformer
CN107807315A Testing device for insulation defect and method for electrical equipment
CN107728027A Testing device for insulation defect and method for bushing shell for transformer
CN108061871A For the stent, control device and detecting system of detecting system
CN107565608A Method, system and storage medium for Economic Dispatch
CN107612642A A kind of signal band and out-of-band interference level method of testing