TREA

Bailin XU

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  • Hangzhou, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-FORM TENT
    • Publication number 20240200356
    • Publication date Jun 20, 2024
    • HANGZHOU YIXIANG TECHNOLOGY RESEARCH AND DEVELOPMENT CO., LTD.
    • Baichen DONG
    • E04 - BUILDING
  • Information Patent Application

    OUTDOOR TENT WITH A MODULAR BASE
    • Publication number 20240102309
    • Publication date Mar 28, 2024
    • HANGZHOU YIXIANG TECHNOLOGY RESEARCH AND DEVELOPMENT CO., LTD.
    • Baichen DONG
    • E04 - BUILDING
  • Information Patent Application

    TENT WITH CHARGING DEVICE AND WIRING THEREOF
    • Publication number 20240076895
    • Publication date Mar 7, 2024
    • HANGZHOU YIXIANG TECHNOLOGY RESEARCH AND DEVELOPMENT CO., LTD.
    • Baichen DONG
    • E04 - BUILDING