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Kunkun ZHANG

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  • Xingyang, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Colorant dispenser
    • Patent number D1030821
    • Issue date Jun 11, 2024
    • Kunkun Zhang
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Outpouring assembly
    • Patent number 11,724,278
    • Issue date Aug 15, 2023
    • ZHENGZHOU SANHUA TECHNOLOGY & INDUSTRY CO., LTD.
    • Ruhua Shen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Drive mechanism for transposition and stirring by single disc singl...
    • Patent number 11,021,008
    • Issue date Jun 1, 2021
    • ZHENGZHOU SANHUA TECHNOLOGY & INDUSTRY CO., LTD.
    • Kunkun Zhang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Color Mixing Device
    • Publication number 20240198304
    • Publication date Jun 20, 2024
    • ZHENGZHOU SANHUA TECHNOLOGY & INDUSTRY CO., LTD
    • Ruhua SHEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Paint mixing device integrated with storage and adjustment
    • Publication number 20230347306
    • Publication date Nov 2, 2023
    • ZHENGZHOU SANHUA TECHNOLOGY & INDUSTRY CO., LTD
    • Kunkun ZHANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONVEYING APPARATUS AND TONING APPARATUS
    • Publication number 20230182096
    • Publication date Jun 15, 2023
    • ZHENGZHOU SANHUA TECHNOLOGY INDUSTRY CO LTD
    • Ruhua SHEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OUTPOURING ASSEMBLY
    • Publication number 20200289997
    • Publication date Sep 17, 2020
    • ZHENGZHOU SANHUA TECHNOLOGY & INDUSTRY CO., LTD.
    • Ruhua SHEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DRIVE MECHANISM FOR TRANSPOSITION AND STIRRING BY SINGLE DISC SINGL...
    • Publication number 20190054762
    • Publication date Feb 21, 2019
    • ZHENGZHOU SANHUA TECHNOLOGY & INDUSTRY CO., LTD.
    • Kunkun ZHANG
    • B44 - DECORATIVE ARTS