1–2 von 2 Ergebnissen
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    Automatic bus stop announcement method and system and remote server

    Freier Zugriff
    WANG RENMING / MAO YI'AN / LIU XIAOBIN et al. | Europäisches Patentamt | 2020

    Bus scheduling method, system and related equipment

    Freier Zugriff
    WANG RENMING / MAO YIAN / LIU XIAOBIN et al. | Europäisches Patentamt | 2022

      Bus scheduling method, system and related equipment

      Freier Zugriff
      WANG RENMING / MAO YIAN / LIU XIAOBIN et al. | Europäisches Patentamt | 2022