1–20 of 229 hits
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    Small portal crane with movable rails

    Free access
    HUANG HAO | European Patent Office | 2023

    Traffic signal lamp control method and device and medium

    Free access
    HUANG HAO | European Patent Office | 2023

    European style crane with modularized roller box

    Free access
    HUANG HAO | European Patent Office | 2023

    Hybrid power system for an aircraft

    Free access
    HUANG HAO | European Patent Office | 2021

    Hybrid Power System for an Aircraft

    Free access
    HUANG HAO | European Patent Office | 2020

    Aircraft starting and generating system

    Free access
    HUANG HAO | European Patent Office | 2019

    Hybrid power system for an aircraft

    Free access
    HUANG HAO | European Patent Office | 2019

    Hybrid power system for an aircraft

    Free access
    HUANG HAO | European Patent Office | 2019

    Method and apparatus for operating a power system architecture

    Free access
    HUANG HAO | European Patent Office | 2020

    AIRCRAFT STARTING AND GENERATING SYSTEM

    Free access
    HUANG HAO | European Patent Office | 2018

    METHOD AND APPARATUS FOR OPERATING A POWER SYSTEM ARCHITECTURE

    Free access
    HUANG HAO | European Patent Office | 2018

    Aircraft starting and generating system

    Free access
    HUANG HAO | European Patent Office | 2019

    Hybrid Power System for an Aircraft

    Free access
    HUANG HAO | European Patent Office | 2019

    AIRCRAFT STARTING AND GENERATING SYSTEM

    Free access
    HUANG HAO | European Patent Office | 2018

    Hybrid Power System for an Aircraft

    Free access
    HUANG HAO | European Patent Office | 2017

    HYBRID POWER SYSTEM FOR AN AIRCRAFT

    Free access
    HUANG HAO | European Patent Office | 2017

    AIRCRAFT STARTING AND GENERATING SYSTEM

    Free access
    HUANG HAO | European Patent Office | 2016

    AIRCRAFT STARTING AND GENERATING SYSTEM

    Free access
    HUANG HAO | European Patent Office | 2016