TREA

Hongtao YANG

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  • Beijing, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    PACKAGING DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20230163004
    • Publication date May 25, 2023
    • BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    • Liangliang ZHAO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PACKAGING DEVICE
    • Publication number 20220289454
    • Publication date Sep 15, 2022
    • BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    • Qiang LI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL