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Guozhong YANG

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  • Ningde City, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    TAPER-ADJUSTABLE ROLLER AND STRIP CONVEYING DEVICE
    • Publication number 20240158196
    • Publication date May 16, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Chao YANG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    TAB FLATTENING DEVICE
    • Publication number 20240079549
    • Publication date Mar 7, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Guozhong YANG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS COVER ANTI-PINCH DEVICE AND APPARATUS HAVING PRESS COVER
    • Publication number 20230272878
    • Publication date Aug 31, 2023
    • Contemporary Amperex Technology Co., Limited
    • Guozhong YANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...