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HUA GUANGFA

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    137,245
About

HUA GUANGFA has a total of 12 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, measurement and telecommunications are YOUNGDO IND CO LTD, HUCONS TECHNOLOGY CO LTD and NERIKI VALVE CO LTD.

Patent filings in countries

World map showing HUA GUANGFAs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HUA GUANGFAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hua Guangfa 11
#2 Lai Longhui 1

Latest patents

Publication Filing date Title
CN111911680A Double-lever intelligent voltage regulator
CN111795197A Intelligent superflow self-closing multi-interface gas valve of internet of things
CN111271499A Intelligent LPG medium voltage regulator
CN110513602A Pressure regulator is pressed in liquefied gas intelligence
CN109185519A A kind of LNG intelligent safety valve that energy automatic mechanical type turns off the switch
CN109237299A A kind of LPG pressure regulator that energy automatic mechanical type turns off the switch
CN109272697A A kind of flue gas inductor being able to achieve the remote control management
CN109253391A A kind of intelligent gas management system
CN108594701A A kind of intelligence LNG natural gases management system
CN108533956A A kind of LPG gas tanks intelligent angle valve that can realize the remote control management
CN105890584A Ground panorama virtual site 360-degree and 24-bearing type compass positioning technique
CN106052647A A compass positioning technique for overlooking 360 degrees' full view and twenty four mountains