41–60 von 82 Ergebnissen
|

    Autonomous moving body elevator taking system and method

    Freier Zugriff
    CHEN YUDONG | Europäisches Patentamt | 2023

    Control system and method for robot to take elevator

    Freier Zugriff
    CHEN YUDONG | Europäisches Patentamt | 2023

    Elevator driving control system

    Freier Zugriff
    CHEN YUDONG | Europäisches Patentamt | 2023

    Elevator passenger flow mode recognition method

    Freier Zugriff
    CHEN YUDONG | Europäisches Patentamt | 2022

    Projection system for passenger conveyor

    Freier Zugriff
    CHEN YUDONG | Europäisches Patentamt | 2022

    Elevator starting frequency measuring device

    Freier Zugriff
    CHEN YUDONG | Europäisches Patentamt | 2022

    Control method of elevator car power supply device

    Freier Zugriff
    CHEN YUDONG | Europäisches Patentamt | 2015

    Elevator allocation method

    Freier Zugriff
    CHEN YUDONG / QIAO JINYOU | Europäisches Patentamt | 2023

    Elevator operation cost calculation method and notification system

    Freier Zugriff
    HE CHENG / CHEN YUDONG | Europäisches Patentamt | 2022

    Elevator broadcast voice customization system

    Freier Zugriff
    CHEN YUDONG / LU WENJIE | Europäisches Patentamt | 2023

    Parameter optimization method for elevator group management system

    Freier Zugriff
    HE CHENG / CHEN YUDONG | Europäisches Patentamt | 2022

    Elevator passenger taking data processing system

    Freier Zugriff
    HE CHENG / CHEN YUDONG | Europäisches Patentamt | 2022

    Elevator calling system and method

    Freier Zugriff
    CHEN YUDONG / CHEN JUN | Europäisches Patentamt | 2022

    Elevator system

    Freier Zugriff
    QIAO JINYOU / CHEN YUDONG | Europäisches Patentamt | 2023

    Elevator complaint management method and system

    Freier Zugriff
    HE CHENG / CHEN YUDONG | Europäisches Patentamt | 2022

    Method for identifying visually impaired passengers and elevator destination floor registration method

    Freier Zugriff
    HE CHENG / CHEN YUDONG | Europäisches Patentamt | 2022

    Elevator calling system

    Freier Zugriff
    HE CHENG / CHEN YUDONG | Europäisches Patentamt | 2022