1–10 of 10 hits
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    Motor controller and vehicle

    Free access
    WANG DINGQIANG / FANG NAN / LI QIGUO et al. | European Patent Office | 2022

    High-voltage electric control device and new energy automobile

    Free access
    LI BIN / LI QIGUO / CHEN MIN et al. | European Patent Office | 2024

    Battery heating circuit, system and method

    Free access
    LIN CHUANCHUAN / LI QIGUO / CHENG YANZHI et al. | European Patent Office | 2022

    ELEVATOR CAR DOOR LOCKING DEVICE AND ELEVATOR EQUIPMENT

    Free access
    CHEN CHONG / PAN HAIPING / JIAN XIU et al. | European Patent Office | 2024

    ELEVATOR CAR DOOR LOCKING DEVICE AND ELEVATOR EQUIPMENT

    Free access
    CHEN CHONG / PAN HAIPING / JIAN XIU et al. | European Patent Office | 2024

    Moving method of waterproof sleeve

    Free access
    RAO RAN / ZENG TAI / LI QIGUO et al. | European Patent Office | 2023

    Ship upper row structure

    Free access
    RAO RAN / HUANG TAIQI / ZENG TAI et al. | European Patent Office | 2023

    Trestle structure

    Free access
    RAO RAN / ZENG TAI / LI QIGUO et al. | European Patent Office | 2023

    Tower hoisting method and hoisting equipment assembly

    Free access
    RAO RAN / WANG QI / HUANG TAIQI et al. | European Patent Office | 2023

    Ship four-block overwater folding device and method

    Free access
    RAO RAN / ZENG TAI / LI QIGUO et al. | European Patent Office | 2023