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Xuanqi LIANG

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid knife cleaning device
    • Patent number 10,157,754
    • Issue date Dec 18, 2018
    • BOE Technology Group Co., Ltd.
    • Dengtao Li
    • B08 - CLEANING

Patents Applicationslast 30 patents

  • Information Patent Application

    SUBSTRATE PROCESSING APPARATUS
    • Publication number 20180108549
    • Publication date Apr 19, 2018
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Xiaoning LIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIQUID KNIFE CLEANING DEVICE
    • Publication number 20170154795
    • Publication date Jun 1, 2017
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Dengtao LI
    • B08 - CLEANING
  • Information Patent Application

    SYSTEM FOR WET ETCHING
    • Publication number 20160365259
    • Publication date Dec 15, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Xiaoning Liu
    • H01 - BASIC ELECTRIC ELEMENTS