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Zuo Xu

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  • Qinhuangdao, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spinning process of magnesium alloy wheel hub
    • Patent number 12,091,736
    • Issue date Sep 17, 2024
    • CITIC Dicastal CO., LTD.
    • Lixin Huang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hole wall thickness gauge
    • Patent number 12,072,184
    • Issue date Aug 27, 2024
    • CITIC Dicastal CO., LTD.
    • Huiying Liu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sound absorber unit and wheel with sound absorber device
    • Patent number 12,005,733
    • Issue date Jun 11, 2024
    • CITIC Dicastal CO., LTD.
    • Xi Li
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1028832
    • Issue date May 28, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1028834
    • Issue date May 28, 2024
    • CITIC Dicastal CO., LTD.
    • Guangcai Chen
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1028833
    • Issue date May 28, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027786
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027775
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027776
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027779
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027781
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Guangcai Chen
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027773
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027778
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027780
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Guangcai Chen
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027774
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027772
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1027777
    • Issue date May 21, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Closed-loop control method and system for mold temperature in wheel...
    • Patent number 11,980,933
    • Issue date May 14, 2024
    • CITIC Dicastal CO., LTD.
    • Zuo Xu
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method for manufacturing special vehicle wheels with 7000 series al...
    • Patent number 11,981,985
    • Issue date May 14, 2024
    • CITIC Dicastal CO., LTD.
    • Tieqiang Chen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1018416
    • Issue date Mar 19, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1018421
    • Issue date Mar 19, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1016711
    • Issue date Mar 5, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1016710
    • Issue date Mar 5, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation
  • Information Patent Grant

    Transmission shaft automatic connection and disengagement device an...
    • Patent number 11,905,998
    • Issue date Feb 20, 2024
    • CITIC Dicastal CO., LTD.
    • Qiang Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Visual model for image analysis of material characterization and an...
    • Patent number 11,908,118
    • Issue date Feb 20, 2024
    • CITIC Dicastal CO., LTD.
    • Zuo Xu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    High-precision intelligent centering device
    • Patent number 11,904,643
    • Issue date Feb 20, 2024
    • CITIC Dicastal CO., LTD.
    • Weidong Liu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric control valve detection device and electric control valve...
    • Patent number 11,906,074
    • Issue date Feb 20, 2024
    • CITIC Dicastal CO., LTD.
    • Zuo Xu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Magnesium alloy for wheel and preparation method thereof
    • Patent number 11,905,577
    • Issue date Feb 20, 2024
    • CITIC Dicastal CO., LTD.
    • Lixin Huang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Wheel with a sound absorbing device
    • Patent number 11,900,908
    • Issue date Feb 13, 2024
    • CITIC Dicastal CO., LTD.
    • Xi Li
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle wheel
    • Patent number D1012808
    • Issue date Jan 30, 2024
    • CITIC Dicastal CO., LTD.
    • Zhichong Liu
    • D12 - Transportation

Patents Applicationslast 30 patents