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QINGDAO HANXING INTELLECTUAL PROPERTY OPERATION MAN CO LTD

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    35,107
  • Filing trend
    0.0%
About

QINGDAO HANXING INTELLECTUAL PROPERTY OPERATION MAN CO LTD has a total of 43 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, transport and chemical engineering are MOLE ALAN, RHT LTD and BLUEZONE IP HOLDING LLC.

Patent filings in countries

World map showing QINGDAO HANXING INTELLECTUAL PROPERTY OPERATION MAN CO LTDs patent filings in countries
# Country Total Patents
#1 China 43

Patent filings per year

Chart showing QINGDAO HANXING INTELLECTUAL PROPERTY OPERATION MAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hou Xiaocui 14
#2 Zhang Jianxun 13
#3 Zhang Long 11
#4 Gao Xiaodong 10
#5 Xu Zhenzhen 9
#6 Wang Qian 9
#7 Liu Xi 8
#8 Yu Zhaohui 8
#9 Pan Long 8
#10 Li Zenghui 5

Latest patents

Publication Filing date Title
CN108610823A A kind of water-borne heat-insulating exterior coating and preparation method thereof
CN108822663A A kind of Compound waterborne thermal-insulating external-wall coating and preparation method thereof
CN108579663A A kind of porous spherical silica gel load nano-TiO2Waste gas containing lead sorbing material preparation method
CN108371939A A kind of porous spherical silica gel load nano-TiO2Heavy metal in waste water sorbing material preparation method
CN108578757A A kind of composite sponge hemostatic material and preparation method thereof
CN108465123A A kind of compound hemostatic material and preparation method thereof
CN107894752A Numerically-controlled machine tool system based on a variety of means of communication
CN108263275A A kind of vehicle assistant drive method for early warning based on dual sensor detection
CN107945538A A kind of intelligent traffic signal control method
CN106813682A A kind of four-way airborne angle means for correcting and bearing calibration
CN106813684A A kind of three-dimensional airborne angle means for correcting and bearing calibration
CN106813683A A kind of two-way airborne angle means for correcting and bearing calibration
CN106834761A A kind of vacuum smelting method of intermetallic Ni-Al compound
CN106669434A Graphene modified sodium alginate-polyacrylonitrile hollow-fiber membrane
CN106839144A A kind of power equipment environmental purification device and purification method
CN107310471A It is a kind of that method for early warning is aided in based on the wide scope automobile that dual sensor is detected
CN107815565A A kind of preparation method of aluminium alloy door's window profile
CN106834760A A kind of vacuum smelting method of Intermatallic Ti-Al compound
CN106834762A A kind of vacuum melting device of intermetallic Ni-Al compound
CN106669435A Graphene modified sodium alginate-polyacrylonitrile heterogeneous enhanced type hollow fiber membrane