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Rongli XU

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  • Xinyu, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Developing cartridge
    • Patent number 12,197,145
    • Issue date Jan 14, 2025
    • JIANGXI YIBO E-TECH CO.LTD.
    • Jian Peng
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVELOPING CARTRIDGE
    • Publication number 20250093796
    • Publication date Mar 20, 2025
    • JIANGXI YIBO E-TECH CO. LTD.
    • Jian PENG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING CARTRIDGE
    • Publication number 20250013167
    • Publication date Jan 9, 2025
    • JIANGXI YIBO E-TECH CO. LTD.
    • Jian PENG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE
    • Publication number 20240272582
    • Publication date Aug 15, 2024
    • JIANGXI YIBO E-TECH CO. LTD.
    • Xiaomin GONG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY