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Xuemin Wen

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  • Chengdu, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bioprinter spray head assembly and bioprinter
    • Patent number 11,465,346
    • Issue date Oct 11, 2022
    • REVOTEK CO., LTD.
    • Yijun Li
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bioprinter spray head assembly and bioprinter
    • Patent number 11,161,299
    • Issue date Nov 2, 2021
    • REVOTEK CO., LTD.
    • Xuemin Wen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Bioprinter spray head assembly and bioprinter
    • Patent number 10,906,241
    • Issue date Feb 2, 2021
    • REVOTEK CO., LTD.
    • Yijun Li
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Bioprinter
    • Patent number 10,828,830
    • Issue date Nov 10, 2020
    • REVOTEK CO., LTD.
    • Yijun Li
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Bioprinter spray head assembly and bioprinter
    • Patent number 10,744,715
    • Issue date Aug 18, 2020
    • Revotek Co., Ltd
    • Yijun Li
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents