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Yitai GUO

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  • Ningde, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY FORMATION AND GRADING DEVICE
    • Publication number 20240266579
    • Publication date Aug 8, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Yitai GUO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRODE PLATE STACKING METHOD AND APPARATUS, AND STACKING MACHINE
    • Publication number 20240154149
    • Publication date May 9, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Shiping FENG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WELDING DEVICE AND BATTERY WELDING DEVICE
    • Publication number 20230271278
    • Publication date Aug 31, 2023
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Yongli ZHANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PROTECTIVE APPARATUS
    • Publication number 20230271280
    • Publication date Aug 31, 2023
    • Contemporary Amperex Technology Co., Limited
    • Yongli ZHANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BLADE DRIVING APPARATUS AND CUTTING DEVICE
    • Publication number 20230241794
    • Publication date Aug 3, 2023
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Yitai GUO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Cutter Driving Apparatus and Cutting Device
    • Publication number 20230241796
    • Publication date Aug 3, 2023
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Ruhu LIAO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    FIXED BLADE MONITORING STRUCTURE AND CUTTING DEVICE
    • Publication number 20230241795
    • Publication date Aug 3, 2023
    • Contemporary Amperex Technology Co., Limited
    • Yitai GUO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING