1–16 of 16 hits
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    路面状态判别方法和路面状态判别装置

    Free access
    European Patent Office | 2021

    Steel rail corrugation acoustic diagnosis system for rail transit

    Free access
    LIU LANHUA / WU XIANGYANG / HAN LI et al. | European Patent Office | 2021

    All-time road monitoring system

    Free access
    TANG XIANZHI / PI YUHUI | European Patent Office | 2021

    基于历史的预计到达时间

    Free access
    European Patent Office | 2022

    Collision event determination method and device, equipment and storage medium

    Free access
    WANG WEI / LIU CHANGYE / PENG JING et al. | European Patent Office | 2023

    Sound barrier anti-collapse monitoring method and monitoring device thereof

    Free access
    LIU QUANMIN / LIANG HAOYU / SONG LIZHONG et al. | European Patent Office | 2023

    Urban acoustic environment quality monitoring system and method based on Internet of Things

    Free access
    ZHENG XUEHUI / LI BIN | European Patent Office | 2023

    Intelligent shopping cart and weighing system and weighing method thereof

    Free access
    ZHANG CHUNYUAN / XU BUBING | European Patent Office | 2023

    一种摩托车实时质量检测方法及系统

    Free access
    European Patent Office | 2023

    Spliced ring transducer and UUV conformal design structure

    Free access
    MA ZHEN / WANG XIAOFEI / YAO JIYUAN et al. | European Patent Office | 2024

    一种漂浮式海床基

    Free access
    European Patent Office | 2024

    一种物流车辆燃油防盗报警方法

    Free access
    European Patent Office | 2024

    桥梁碰撞监测系统及方法

    Free access
    European Patent Office | 2024