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STATE POWER GRID JIANGSU ELECTRIC POWER CO LTD NANJING POWER SUPPLY BRANCH

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    159,368
About

STATE POWER GRID JIANGSU ELECTRIC POWER CO LTD NANJING POWER SUPPLY BRANCH has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets measurement, computer technology and environmental technology are ZHEJIANG TRULY ELECTRIC CO LTD, STATE GRID and ELECTRIC POWER RES INST OF STATE GRID LIAONING ELECTRIC POWER CO LTD.

Patent filings in countries

World map showing STATE POWER GRID JIANGSU ELECTRIC POWER CO LTD NANJING POWER SUPPLY BRANCHs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing STATE POWER GRID JIANGSU ELECTRIC POWER CO LTD NANJING POWER SUPPLY BRANCHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Chunning 4
#2 Xu Honghua 4
#3 Liu Huan 3
#4 Chen Bingbing 2
#5 Ma Hongzhong 2
#6 Zhou Dongxu 2
#7 Gao Qin 2
#8 Si Xiaoqing 2
#9 Xu Yan 2
#10 Zhang Ming 2

Latest patents

Publication Filing date Title
CN110850180A Method for calculating radio interference borne by communication equipment mounted on electric power tower
CN110245168A A kind of method and system for extracting anomalous event characteristic signal in power grid history alarm
CN110244195A A kind of distribution line distance measuring method based on power line carrier signal
CN110111441A A kind of transformer station track type crusing robot control system based on ARM
CN109490635A Pole tower ground resistance on-line monitoring system and on-line monitoring method
CN109494876A A kind of distribution web information system
CN109490656A UPFC power module appraisal procedure based on shutdown induced voltage negative peak
CN109149561A A kind of power distribution network static optimization method storing up charging tower access based on light
CN109115342A A kind of portable hand-held infrared radiation detection apparatus
CN108845250A The load ratio bridging switch fault recognition method extracted based on vibration signal characteristics
CN109100009A Tap switch vibration signal noise-reduction method based on empirical mode decomposition EMD