1–50 von 652 Ergebnissen
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    Job demands and driving anger: The roles of emotional exhaustion and work engagement

    Li, Feng / Wang, Guangxi / Li, Yongjuan et al. | Elsevier | 2016

    Solving the Continuous Berth Allocation and Specific Quay Crane Assignment Problems with Quay Crane Coverage Range

    Li, Feng / Sheu, Jiuh-Biing / Gao, Zi-You | British Library Online Contents | 2015

    Viscosity Evaluation Index of Hot-Applied Sealant for Asphalt Pavement

    Li, Feng / Li, Li / Li, Tinggang | Transportation Research Record | 2015

    Vertical parking method and device

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2022

    Logistics intelligent storage building system and use method thereof

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2021

    Cart

    Freier Zugriff
    LI FENG / WU CHUANXIANG | Europäisches Patentamt | 2020

      Cart

      Freier Zugriff
      LI FENG | Europäisches Patentamt | 2024

      Cart

      Freier Zugriff
      LI FENG | Europäisches Patentamt | 2024

    Anti-collision road roller

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2023

    Carrier

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2024

    Unmanned aerial vehicle liquid adding equipment

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2022

    Folding cart

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2023

    Garbage transfer intelligent control system and method

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2022

    Vehicle detection method and device and electronic equipment

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2024

    Water conservancy reservoir investigation sampling device

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2021

    Baby stroller

    Freier Zugriff
    LI FENG / WU CHUANXIANG | Europäisches Patentamt | 2020

      Baby stroller

      Freier Zugriff
      LI FENG / WU CHUANXIANG | Europäisches Patentamt | 2020

      Baby stroller

      Freier Zugriff
      LI FENG / LIU YU | Europäisches Patentamt | 2020

      Baby stroller

      Freier Zugriff
      LI FENG | Europäisches Patentamt | 2020

      Baby stroller

      Freier Zugriff
      LI FENG / WU CHUANXIANG | Europäisches Patentamt | 2020

    Back-covered portal-frame elevator

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2020

    Improved hoisting device and method

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2020

    Derailing prevention wheels, crane, trolley of crane and cart of crane

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2015

    Advertising lamp box for automobile wheel

    Freier Zugriff
    LI FENG | Europäisches Patentamt | 2015

    Deadlock analysis, prevention and train optimal travel mechanism in single-track railway system

    Li, Feng / Sheu, Jiuh-Biing / Gao, Zi-You | Elsevier | 2014

    Train Routing Model and Algorithm Combined with Train Scheduling

    Li, Feng / Gao, Ziyou / Li, Keping et al. | ASCE | 2012

    Cart

    Freier Zugriff
    HUA SHUN / LI FENG | Europäisches Patentamt | 2024

    CHILD SEAT DEVICE AND CHILD PRODUCT

    Freier Zugriff
    GAO XIANG / LI FENG | Europäisches Patentamt | 2022

      CHILD SEAT DEVICE AND CHILD PRODUCT

      Freier Zugriff
      GAO XIANG / LI FENG | Europäisches Patentamt | 2024

      CHILD SEAT DEVICE AND CHILD PRODUCT

      Freier Zugriff
      GAO XIANG / LI FENG | Europäisches Patentamt | 2024

    Repairing device for replacing ship anchor and repairing method thereof

    Freier Zugriff
    LI ZHUORAN / LI FENG | Europäisches Patentamt | 2023

    Golf cart

    Freier Zugriff
    LI FENG / HE JIAPEI | Europäisches Patentamt | 2023

    Protective device of multipurpose marine observation instrument

    Freier Zugriff
    LI FENG / WANG SHUNZHOU | Europäisches Patentamt | 2022

    Shielding cover installation structure and method of automobile motor rotating speed sensor

    Freier Zugriff
    LI FENG / HU YINLIN | Europäisches Patentamt | 2023

    Vehicle charging control method, device, medium, direct-current converter and system

    Freier Zugriff
    LI FENG / TANG HONGBING | Europäisches Patentamt | 2023

    Bidirectional three-stage telescopic fork mechanism

    Freier Zugriff
    LI FENG / GAO JUNSHUANG | Europäisches Patentamt | 2023

    CHILD SEAT APPARATUS AND CHILD SUPPLY

    Freier Zugriff
    GAO XIANG / LI FENG | Europäisches Patentamt | 2022

    Baby stroller

    Freier Zugriff
    ZHAN HUAFENG / LI FENG | Europäisches Patentamt | 2022

      Baby stroller

      Freier Zugriff
      ZHAN HUAFENG / LI FENG | Europäisches Patentamt | 2020

    Full-automatic train skin and high-speed rail cleaning equipment

    Freier Zugriff
    LI FENG / HONG XIANGGUANG | Europäisches Patentamt | 2022

    Elevator lifting assembly and elevator system

    Freier Zugriff
    LI FENG / ZHU WEILIANG | Europäisches Patentamt | 2022

    Chassis electric appliance box

    Freier Zugriff
    LI FENG / MA YUMIAO | Europäisches Patentamt | 2022

    Carrier

    Freier Zugriff
    MA XU / LI FENG | Europäisches Patentamt | 2024

    Elevator system

    Freier Zugriff
    LI FENG / ZHU WEILIANG | Europäisches Patentamt | 2022

    아동용 시트 장치 및 아동용품

    Freier Zugriff
    GAO XIANG / LI FENG | Europäisches Patentamt | 2023

    Lifting and rotating material distributing machine

    Freier Zugriff
    LIU YONGZHI / LI FENG | Europäisches Patentamt | 2021

    Baby stroller

    Freier Zugriff
    WU CHUANXIANG / LI FENG | Europäisches Patentamt | 2023

    Trolley

    Freier Zugriff
    LI FENG / WU CHUANXIANG | Europäisches Patentamt | 2023

    Folding trailer

    Freier Zugriff
    WANG XINYU / LI FENG | Europäisches Patentamt | 2022