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Dongming LIN

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  • Zhuhai, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS CARTRIDGE
    • Publication number 20250224696
    • Publication date Jul 10, 2025
    • ZHUHAI DINGHUI TECHNOLOGY CO., LTD.
    • Shengkui ZHAO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LABEL PRINTER
    • Publication number 20250074085
    • Publication date Mar 6, 2025
    • ZHONGSHAN POLONO ELECTRONIC TECHNOLOGY CO., LTD.
    • Xiaotong CHEN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CHIP ASSEMBLY AND IMAGING MATERIAL BOX
    • Publication number 20240424801
    • Publication date Dec 26, 2024
    • E-Z INK TECHNOLOGY CO., LTD
    • Wenyi FAN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DRIVING FORCE RECEIVING MEMBER AND PROCESS CARTRIDGE
    • Publication number 20240295852
    • Publication date Sep 5, 2024
    • E-Z INK TECHNOLOGY CO., LTD
    • Shengkui ZHAO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING CARTRIDGE
    • Publication number 20240184228
    • Publication date Jun 6, 2024
    • E-Z INK TECHNOLOGY CO., LTD
    • Shengkui ZHAO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    REMANUFACTURING METHOD OF INK CARTRIDGE, AND REMANUFACTURED INK CAR...
    • Publication number 20240066883
    • Publication date Feb 29, 2024
    • E-JET TECHNOLOGY CO., LTD.
    • Shengkui ZHAO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    REMANUFACTURING METHOD OF INK CARTRIDGE, AND REMANUFACTURED INK CAR...
    • Publication number 20220153032
    • Publication date May 19, 2022
    • E-JET TECHNOLOGY CO., LTD.
    • Shengkui ZHAO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    REGENERATION METHOD OF INK CARTRIDGE AND REGENERATED INK CARTRIDGE
    • Publication number 20200282736
    • Publication date Sep 10, 2020
    • E-JET TECHNOLOGY CO., LTD.
    • Shengkui ZHAO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS