1–20 of 29 hits
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    VIRTUAL IMAGE DISPLAY DEVICE

    Free access
    LIU HENG / NIMURA KENTA | European Patent Office | 2021

    HEAD-UP DISPLAY DEVICE

    Free access
    LIU HENG / YAMAGUCHI MASAYUKI | European Patent Office | 2016

      HEAD-UP DISPLAY DEVICE

      Free access
      LIU HENG / YAMAGUCHI MASAYUKI | European Patent Office | 2016

    ELECTRIC CONTROL WALKING SYSTEM AND CONTROL METHOD FOR ELECTRIC CONTROL WALKING SYSTEM

    Free access
    WANG BO / LIU HENG / XIE SEN et al. | European Patent Office | 2023

    Charging and discharging system of electric automobile and control method of charging and discharging system

    Free access
    LIU ZHUANMIN / DONG WEI / LIU HENG et al. | European Patent Office | 2022

    BOG treated power generation device on LNG (Liquefied Natural Gas) ship and LNG ship

    Free access
    DUAN BIN / SONG WEI / WU LIPING et al. | European Patent Office | 2020

    Multi-pass high-voltage electric connector and new energy automobile

    Free access
    SHE JIANQIANG / LIU HENG / GUO HAO et al. | European Patent Office | 2020

    Electric control walking system and control method of electric control walking system

    Free access
    WANG BO / LIU HENG / XIE SEN et al. | European Patent Office | 2023

    Precoded Batched Sparse Codes Transmission Based on Low-Density Parity-Check Codes

    Wang, Shiheng / Liu, Heng / Ma, Zheng et al. | IEEE | 2022

    Chunked BATS Codes under Time-invariant and Time-variant Channels

    Wang, Shiheng / Liu, Heng / Ma, Zheng et al. | IEEE | 2022

    Intelligent shopping cart

    Free access
    SHAO SHANWU / LIU HENG / CHENG LIANGBIN et al. | European Patent Office | 2022

    Analysis for Rank Distribution of BATS Codes under Time-Variant Channels

    Tang, Lin / Liu, Heng / Yang, Liu et al. | IEEE | 2020

    A Semi-Distribution Congestion Control Algorithm for Event-Driven M2M Communications

    Yang, Liu / Liu, Heng / Fan, Pingzhi et al. | IEEE | 2020

    Reverse vehicle searching method and device, electronic equipment and storage medium

    Free access
    LEI QIANFANG / ZUO TAO / YANG XIAODONG et al. | European Patent Office | 2023

    Electric bicycle illegal parking detection method and system and medium

    Free access
    LIU HENG / LIU ZHENXUAN / BAI LIN et al. | European Patent Office | 2024

    Overheat alarm type new energy automobile battery pack

    Free access
    WU YONG / TAN SHENGHUI / WANG DONG et al. | European Patent Office | 2022