TREA

Keman YAN

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  • Shenzhen, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    MOUNTING AND DISMOUNTING ASSEMBLY
    • Publication number 20240160092
    • Publication date May 16, 2024
    • SHENZHEN LEQI NETWORK TECHNOLOGY CO., LTD.
    • FENG ZHOU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    COMPOSITE BEARING, ROTATING ASSEMBLY, AND PHOTOGRAPHIC ASSEMBLY
    • Publication number 20240077170
    • Publication date Mar 7, 2024
    • SHENZHEN LEQI NETWORK TECHNOLOGY CO., LTD.
    • Feng ZHOU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY