1–10 von 62 Ergebnissen
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    Navigation system with speed calculation mechanism and method of operation thereof

    Freier Zugriff
    LEI LIU | Europäisches Patentamt | 2017

    Examining spatiotemporal changing patterns of bike-sharing usage during COVID-19 pandemic

    Hu, Songhua / Xiong, Chenfeng / Liu, Zhanqin et al. | Elsevier | 2021

    Intelligent water surface buoy

    Freier Zugriff
    LIU JIANXIN / XIAO WEIPING / PAN SHUYAO et al. | Europäisches Patentamt | 2024

    Wind direction balance conversion device of sounding device

    Freier Zugriff
    SONG LEI / WANG YONG / LIU XIAOZHOU | Europäisches Patentamt | 2022

    Decision-making method for small space aircraft navigation based on information fusion

    Wang, Weidong / Liu, Jiaqi / Liu, Peng et al. | SPIE | 2017

    Method for quickly obtaining field map according to surf-scan

    Freier Zugriff
    LIU ZHUOQI / YAN LEI / DUAN GUANGMING | Europäisches Patentamt | 2020

    Portable constructional engineering quality detector

    Freier Zugriff
    YU LEI / GONG LONGGUANG / LIU JIANTAO et al. | Europäisches Patentamt | 2021

    Parking space detection method, system and terminal adopting geomagnetism and radio frequency

    Freier Zugriff
    ZHU CHANGJIAN / LIU GANG / GAO QUANYONG et al. | Europäisches Patentamt | 2020

    Geomagnetic sensor threshold self-adaptive adjustment method, system and terminal

    Freier Zugriff
    HUANG JUN / LIU GANG / GAO QUANYONG et al. | Europäisches Patentamt | 2020