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Yuxuan QI

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  • Hefei, Anhui, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electron source and electron gun
    • Patent number 11,189,453
    • Issue date Nov 30, 2021
    • 38th Research Institute, China Electronics Technology Group Corporation
    • Huarong Liu
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRON SOURCE AND ELECTRON GUN
    • Publication number 20210050175
    • Publication date Feb 18, 2021
    • 38th Research Institute, China Electronics Technology Group Corporation
    • Huarong LIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRON SOURCE OPERATING METHOD
    • Publication number 20210050172
    • Publication date Feb 18, 2021
    • 38th Research Institute, China Electronics Technology Corporation
    • Huarong LIU
    • H01 - BASIC ELECTRIC ELEMENTS