1–20 of 332 hits
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    Automobile front row passenger protection system

    Free access
    LIU DONG | European Patent Office | 2023

    Ship launching carriage for shipbuilding

    Free access
    LIU DONG | European Patent Office | 2021

    Suspended load sediment stratified sampling device

    Free access
    LIU DONG | European Patent Office | 2022

    Beidou intelligent control whole-course induction warning lamp system

    Free access
    LIU DONG | European Patent Office | 2022

    Self-power-generation coal mine energy-saving hoisting winch and using method

    Free access
    LIU DONG | European Patent Office | 2021

    Vehicle license plate recognition system for traffic violation detection

    Free access
    LIU DONG | European Patent Office | 2015

    Combined battery swap station for various vehicle types and various batteries

    Free access
    XIAO SHANGLI / LIU DONG | European Patent Office | 2024

    Surveying and mapping unmanned aerial vehicle for surveying and mapping geographic information

    Free access
    LIU DONG / YANG CHUNYU | European Patent Office | 2024

    PARKING AIR CONDITIONER AND CONTROL METHOD THEREFOR

    Free access
    WEN XIAOJIE / LIU DONG | European Patent Office | 2023

    Shared battery replacement locking mechanism of battery replacement station

    Free access
    XIAO SHANGLI / LIU DONG | European Patent Office | 2023

    Signal machine control method for special service task and service management platform

    Free access
    LIU DONG / YIN LUYAO | European Patent Office | 2024

    Towel bar assembly capable of preventing abuse and easy-entry starting interference

    Free access
    HUANG BIN / LIU DONG | European Patent Office | 2021

    Full-automatic small electric vehicle battery replacement station battery replacement mode

    Free access
    ZHANG YUHUI / LIU DONG | European Patent Office | 2021

    Control method for vehicle air conditioner, vehicle air conditioner and vehicle

    Free access
    LIU DONG / ZHU BAIFA | European Patent Office | 2020