1–10 of 23 hits
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    Water spraying submarine

    Free access
    WANG JIHUA | European Patent Office | 2020

    Charging connector and locking device

    Free access
    LI MINGBIN / RAO ZHENGXIN / WANG JIHUA et al. | European Patent Office | 2020

    Anti-rollover device for automobile

    Free access
    WANG JIHUA | European Patent Office | 2021

    Adjustable automobile luggage compartment blocking equipment

    Free access
    WANG JIHUA | European Patent Office | 2021

    Automatic dust removal device for new energy automobile stereo garage

    Free access
    WANG JIHUA | European Patent Office | 2021

    Storage type motorcycle rainproof device

    Free access
    WANG JIHUA | European Patent Office | 2021

    Automobile side glass defrosting and demisting structure

    Free access
    WANG JIHUA | European Patent Office | 2021

    Lifting truck hanging bucket monitoring terminal and monitoring control method

    Free access
    ZHU JIAYI / JIANG KERUO / WANG JIHUA et al. | European Patent Office | 2021

    Charging gun capable of changing color according to temperature change and manufacturing method thereof

    Free access
    YANG WEI / YE NING / YANG TAO et al. | European Patent Office | 2022

    Charging gun terminal structure and rubber coating mode

    Free access
    WANG JIHUA / YANG TAO / LI HAOJIANG et al. | European Patent Office | 2022