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GUANGZHOU ZHIGUANG ELECTRIC TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    115,501
About

GUANGZHOU ZHIGUANG ELECTRIC TECH CO LTD has a total of 15 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 electrical machinery and energy, environmental technology and measurement are AEG POWER SOLUTIONS GMBH, DAVIES KEVIN STEPHEN and DONGGUAN POWERWISE NEW ENERGY CO LTD.

Patent filings in countries

World map showing GUANGZHOU ZHIGUANG ELECTRIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing GUANGZHOU ZHIGUANG ELECTRIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Xianchang 5
#2 Lin Yuan 5
#3 Wu Shengbing 4
#4 Sun Kaifa 4
#5 Chen Qi 4
#6 Zhao Ming 4
#7 Liu Zheng 3
#8 Shi Benxing 3
#9 Rong Fanqing 3
#10 Zhang Mingjun 3

Latest patents

Publication Filing date Title
CN112260517A Converter synchronous controller, converter synchronous system, converter synchronous method and converter
CN112086276A Transformer and cascaded switch power supply
CN112217411A Reactive converter and soft start and maintenance method thereof
CN111900754A Parallel energy storage system converter control method and device and parallel energy storage system
CN111785998A Flow battery system
CN111900752A Energy storage converter output voltage control method, device, equipment and storage medium
CN111697287A Container type energy storage system
CN111668855A Control method and device for angular static var generator
CN111541286A Polarity switching circuit and device of battery energy storage system and battery energy storage system
CN111244992A Hybrid energy storage unit, cascade type converter system and charge-discharge control method thereof
CN111146933A Online maintenance device, cascade type converter system and online maintenance method thereof
CN111009401A Dry type converter transformer and design method thereof
CN110286278A A kind of output voltage control method, device and grid adaptability detection platform
CN110196360A At 35kV and 10kV can capacity operation grid adaptability detection device
CN108880291A For the bypass isolating device of cascade connection type converter system, cascade connection type converter system and control method