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Yongguang Zhang

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  • Luoyang, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pouch battery module
    • Patent number 11,502,365
    • Issue date Nov 15, 2022
    • CALB Co., Ltd.
    • Zhiyuan Chang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    POUCH BATTERY MODULE
    • Publication number 20210305546
    • Publication date Sep 30, 2021
    • CHINA LITHIUM BATTERY TECHNOLOGY CO., LIMITED
    • Zhiyuan Chang
    • H01 - BASIC ELECTRIC ELEMENTS