1–20 of 29 hits
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    AGV rapid jacking structure and control method thereof

    Free access
    SUN DAVID D | European Patent Office | 2023

    System and method for monitoring and tracking use of trailer lift devices

    Free access
    SUN DAVID R | European Patent Office | 2021

    Apparatus for Automatically Covering an Automobile and Method for Using the Same

    Free access
    SUN DAVID R | European Patent Office | 2018

    System and Method for Monitoring and Tracking Use of Trailer Lift Devices

    Free access
    SUN DAVID R | European Patent Office | 2018

    Apparatus and Method for Lowering and Raising a Trailer

    Free access
    SUN DAVID R / BRUBAKER DARRELL | European Patent Office | 2019

    Apparatus and method for lowering and raising a trailer

    Free access
    SUN DAVID R / BRUBAKER DARRELL | European Patent Office | 2020

    Apparatus and Method for Lowering and Raising a Trailer

    Free access
    SUN DAVID R / BRUBAKER DARRELL | European Patent Office | 2019

    Disturbance cancellation and generation seat

    Free access
    DUAN CHENGWU / YAO JIAN / SUN DAVID | European Patent Office | 2022

    STÖRUNGSUNTERDRÜCKUNGS- UND -ERZEUGUNGSSITZ

    Free access
    DUAN CHENGWU / YAO JIAN / SUN DAVID | European Patent Office | 2024

    DISTURBANCE CANCELLATION AND GENERATION SEAT

    Free access
    DUAN CHENGWU / YAO JIAN / SUN DAVID | European Patent Office | 2020

    Optimization of a turbocharger and supercharger compound boosting system for a Miller cycle engine

    He, Yongsheng / Sun, David / Liu, Jim et al. | SAGE Publications | 2018

    Research on and development of a Miller cycle engine with multi-stage boosting

    He, Yongsheng / Liu, Jim / Zhu, Bin et al. | SAGE Publications | 2016

    METHODS AND SYSTEMS FOR ASSISTING OPERATION OF A ROAD VEHICLE WITH AN AERIAL DRONE

    Free access
    SUN DAVID / WANG PEGGY / YAO JIAN et al. | European Patent Office | 2019

    VERFAHREN UND SYSTEME ZUR UNTERSTÜTZUNG DES BETRIEBS EINES STRASSENFAHRZEUGS MIT EINER FLUGDROHNE

    Free access
    SUN DAVID / WANG PEGGY / YAO JIAN et al. | European Patent Office | 2019

    APPARATUS AND METHOD FOR LOWERING AND RAISING A TRAILER

    Free access
    HICKS WILLIAM J / WALLNER ANDREW L / SUN DAVID et al. | European Patent Office | 2023

    Apparatus and method for lowering and raising a trailer

    Free access
    HICKS WILLIAM J / WALLNER ANDREW L / SUN DAVID et al. | European Patent Office | 2023

    POWERED LANDING GEAR ASSEMBLY

    Free access
    SUN DAVID / WALLNER ANDREW L / HICKS WILLIAM J et al. | European Patent Office | 2020

    Powered landing gear assembly

    Free access
    SUN DAVID / WALLNER ANDREW L / HICKS WILLIAM J et al. | European Patent Office | 2023