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person:("ZHANG ZHAN")

    Small unmanned aerial vehicle recycling mechanism and recycling method

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    ZHANG ZHAN | European Patent Office | 2024

    High-temperature protection method and system for automobile combination instrument

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    CHEN BAILING / ZHANG JINGHUI / ZHANG ZHAN et al. | European Patent Office | 2024

    Airplane scene collision avoidance method and system based on elastic electronic fence mechanism

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    LI TIESHUAI / ZHANG ZHAN / TANG JIAN et al. | European Patent Office | 2023

    Lifting appliance convenient to disassemble

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    PENG LEI / CHAI YIZHI / ZHENG WEI et al. | European Patent Office | 2023

    Airport scene anti-collision auxiliary system and aircraft

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    HU PIYING / LI TIESHUAI / GUO JIUYUAN et al. | European Patent Office | 2023

    Anti-carbonization construction device for water conservancy project

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    HUANG KAI / LI GANG / DAI YIGAO et al. | European Patent Office | 2023

    Assembly type mounting device for building electromechanical engineering

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    GUO TIANCHENG / WANG YIBIN / XU HONGJIAN et al. | European Patent Office | 2023

    Relay protection device for relay protection tester

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    GAO XING / WANG QINGYANG / DUAN XIAOHUA et al. | European Patent Office | 2023

    Method and device for calculating remaining mileage of electric vehicle

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    WU SHENGYU / ZHANG ZHAN / PENG CHENG | European Patent Office | 2021

    Intelligent traffic system based on cloud side end fusion technology

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    ZHANG ZHAN / QUAN JIANGWEI / NIU ZONGGUANG et al. | European Patent Office | 2021