1–20 von 90 Ergebnissen
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    Waterproof marine life jacket with positioning device

    Freier Zugriff
    SONG YAN | Europäisches Patentamt | 2022

    Small lifesaving kayak with quick deflation structure

    Freier Zugriff
    SONG YAN | Europäisches Patentamt | 2022

    ROTARY PART SAFETY DEVICE OF ELEVATOR

    Freier Zugriff
    SONG YAN HOU | Europäisches Patentamt | 2023

    LIFT INSPECTION METHOD AND INSPECTION DEVICE

    Freier Zugriff
    SONG YAN HOU | Europäisches Patentamt | 2021

    ELEVATOR ABNORMAL STATE DETECTION DEVICE AND ELEVATOR ABNORMAL STATE DETECTION METHOD

    Freier Zugriff
    SONG YAN HOU | Europäisches Patentamt | 2022

    Adjusting method, device and system for intelligent seat and storage medium

    Freier Zugriff
    CAO JIASHU / SONG YAN | Europäisches Patentamt | 2023

    Mechanical hydraulic alternately-actuated double-planetary gear transfer case for vehicle

    Freier Zugriff
    SONG YAN / DONG DAOZHI | Europäisches Patentamt | 2022

    Display system and control method for train operation control system and train network system

    Freier Zugriff
    SONG YAN / SHEN TAO | Europäisches Patentamt | 2023

    Gear box device for vehicle hydraulic mechanical drive

    Freier Zugriff
    SONG YAN / DONG DAOZHI | Europäisches Patentamt | 2022

    Chassis transmission system for installing working device between front axle and rear axle

    Freier Zugriff
    SONG YAN / TIAN JINYUE | Europäisches Patentamt | 2021

    RECOGNITION DEVICE VEHICLE SYSTEM AND STORAGE MEDIUM

    Freier Zugriff
    WATANABE TOMOKI / SONG YAN | Europäisches Patentamt | 2019

    RECOGNITION DEVICE, VEHICLE SYSTEM, AND PROGRAM

    Freier Zugriff
    WATANABE YUKI / SONG YAN | Europäisches Patentamt | 2019

    Rainwater interference-free all-weather land survey unmanned aerial vehicle

    Freier Zugriff
    SONG YAN / WU SUMEI / ZHOU JIANYONG | Europäisches Patentamt | 2023

    Vehicle fake license plate identification method and device, electronic equipment and storage medium

    Freier Zugriff
    LIU CONG / CHANG SHUJIN / SONG YAN | Europäisches Patentamt | 2022

    PRIORITY PRESENTATION DEVICE, PRIORITY PRESENTATION METHOD, AND PRIORITY PRESENTATION PROGRAM

    Freier Zugriff
    SONG YAN / WATANABE YUKI / SEKI AKIHITO | Europäisches Patentamt | 2023

    Study on the Cavitation Suppression Mechanism of Axial Piston Pump

    Freier Zugriff
    Song Yan / Yi Jiang / Mengya Hu | DOAJ | 2022

    Drive axle of integrated input shaft position variable reduction gearbox for snow sweeper

    Freier Zugriff
    SONG YAN / YU YING / TIAN JINYUE | Europäisches Patentamt | 2021

    Snow sweeper chassis with upward rear drive axle input shaft

    Freier Zugriff
    SONG YAN / TIAN JINYUE / DONG DAOZHI | Europäisches Patentamt | 2021