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DONGGUAN CITY GANGQI ELECTRONIC CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,847
  • Filing trend
    ⇩ 100.0%
About

DONGGUAN CITY GANGQI ELECTRONIC CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and computer technology are SHANGHAI SOUTHCHIP SEMICONDUCTOR TECH CO LTD, AREVA T & D UK LTD and NR ENGINEERING CO LTD.

Patent filings in countries

World map showing DONGGUAN CITY GANGQI ELECTRONIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing DONGGUAN CITY GANGQI ELECTRONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qu Zuquan 11
#2 Zeng Xiaolin 9
#3 Yang Helin 7
#4 Chen Quandong 4
#5 Lai Xiaoming 3
#6 Pan Zhikui 3
#7 Xu Dafen 2
#8 Mo Zewen 2
#9 Liu Jianwei 1
#10 Shi Liang 1

Latest patents

Publication Filing date Title
CN110011558A A kind of novel intelligent inverter and its control method
CN108123426A A kind of power supply circuit for equipment In Oil Service Station
CN107834821A One kind detection circuit, power supply constant-current circuit and power supply constant-current device
CN107147293A A kind of linked voltage regulation control method, device and the power supply of the pre- voltage stabilizing of prime
CN106335401A Power supply management method for electric vehicle
CN106330030A Method and device for intelligently adjusting amount of generated electric energy
CN105373504A USB aromatherapy converter
CN106026635A DC/DC converter
CN105305576A Charger charging method and charger
CN105634086A Charging method for charger and charger
CN105337370A Charging method for novel electric ship charger and novel electric ship charger