1–20 of 89 hits
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    Charging pile anti-collision system

    Free access
    LIU RUYI / LIU LIANG / JI JINJU et al. | European Patent Office | 2022

    Outer protective screen device for through channel and through channel

    Free access
    LIU ZHENGFA / LI SONGJUN / NIE CHANGHAI et al. | European Patent Office | 2023

    Through channel device with novel centering mechanism

    Free access
    LIU ZHENGFA / LI SONGJUN / NIE CHANGHAI et al. | European Patent Office | 2021

    Floating bracket for collecting and releasing ships and boats

    Free access
    CAO RUI / LIU YAN / LU YIWEN et al. | European Patent Office | 2023

    Aisle device with gap compensation function

    Free access
    LIU ZHENGFA / LI SONGJUN / NIE CHANGHAI et al. | European Patent Office | 2024

    Automatic traffic management system based on digital twinning

    Free access
    LIU ZIKAI / CHEN YULIN / ZHENG HAO et al. | European Patent Office | 2023

    Rail transit equipment and locking and unlocking device for through channel of rail transit equipment

    Free access
    LIU ZHENGFA / LI SONGJUN / NIE CHANGHAI et al. | European Patent Office | 2022

    Cab foot plate device of through channel, floor device and assembling method

    Free access
    LIU ZHENGFA / LI SONGJUN / NIE CHANGHAI et al. | European Patent Office | 2023

    Emergency mobile power station

    Free access
    MA YIWEN / WANG SHENGHONG / LIU SHIYIN et al. | European Patent Office | 2023

    Centering device for through passage

    Free access
    LIU ZHENGFA / LI SONGJUN / NIE CHANGHAI et al. | European Patent Office | 2021

    Baffle type locking mechanism

    Free access
    LIU ZHENGFA / LI SONGJUN / NIE CHANGHAI et al. | European Patent Office | 2021

    Quick tightening device for through channel

    Free access
    LIU ZHENGFA / LI SONGJUN / NIE CHANGHAI et al. | European Patent Office | 2021

    Through channel with novel rapid tightening mechanism

    Free access
    LIU ZHENGFA / LI SONGJUN / NIE CHANGHAI et al. | European Patent Office | 2021

    Novel automobile door opening grading early warning feedback system based on millimeter-wave radar

    Free access
    ZHANG BINGZHAN / ZHENG YANG / LIU XUGUANG et al. | European Patent Office | 2021

    Sun-facing solar wing driving device

    Free access
    ZHOU LIJIE / FU TINGKAI / FU PENGQIANG et al. | European Patent Office | 2023

    Rib row type through passage gangway foot plate device

    Free access
    WANG TAIWEN / LIU ZHENGFA / LI SONGJUN et al. | European Patent Office | 2021

    Driver Assistance Safe Driving Envelope Determination and Control

    Li, Runfeng / Liu, Weilong / Sun, Yiwen et al. | IEEE | 2024