Learn more

STATE GRID JIANGSU ELECTRIC POWER CO LTD CHANGZHOU POWER SUPPLY BRANCH

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    81,389
About

STATE GRID JIANGSU ELECTRIC POWER CO LTD CHANGZHOU POWER SUPPLY BRANCH has a total of 22 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and environmental technology are ZHEJIANG KE CHANG ELECTRONIC CO LTD, ELECTRIC POWER RES INST STATE GRID JIANGSU ELECTRIC POWER CO and SUZHOU POWER SUPPLY CO STATE GRID JIANGSU ELECTRIC POWER CO.

Patent filings in countries

World map showing STATE GRID JIANGSU ELECTRIC POWER CO LTD CHANGZHOU POWER SUPPLY BRANCHs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ma Zhenguo 6
#2 Shen Hui 5
#3 Xu Lin 5
#4 Xu Yi 4
#5 Liu Xiaokang 4
#6 Xu Jianming 4
#7 Tang Pan 4
#8 Xiao Bin 4
#9 Su Ziming 4
#10 Su Jiahua 4

Latest patents

Publication Filing date Title
CN110163580A Creation method, VR training system and the storage medium of multitask VR training scene
CN109274129A Virtual synchronous machine adaptive regulation method and virtual synchronous machine comprising this method
CN109557494A A kind of harmonic measuring device and system based on capacitance type potential transformer
CN109557369A Harmonic detection method and system
CN109510118A A kind of cable insulation automatic stripping device
CN109521387A Obtain the method and system of capacitance type potential transformer harmonic propagation characteristic
CN109558467A The recognition methods of electricity consumption class of subscriber and system
CN109412192A From the back-to-back soft straight device operation method of energy storage multiterminal
CN109406877A The measurement method and device of capacitance type potential transformer harmonic propagation coefficient
CN109256730A A kind of cable bridge
CN108963860A A kind of conducting wire mask
CN109270345A A kind of detection method of mains by harmonics signal
CN108963862A A kind of slide opening and closing formula insulator mask
CN108963861A A kind of cross arm shielding cover
CN109085526A Harmonic measuring method, apparatus and system based on capacitance type potential transformer
CN108777448A A kind of insulator mask
CN108667073A A kind of anti-isolated island method of photovoltaic based on dispatch automated system
CN108590362A Cable well lid smart lock key and smart lock
CN108599377A A kind of monitoring method of 230M power load controls communication base station
CN108574342A The monitoring system of 230M power load control communication base stations