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Guangming Liu

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  • Jiangsu, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Test strip process device
    • Patent number 11,519,827
    • Issue date Dec 6, 2022
    • NANJING LIMING BIO-PRODUCTS CO., LTD.
    • Shuwen Zhang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Test strip detection device
    • Patent number D959016
    • Issue date Jul 26, 2022
    • NANJING LIMING BIO-PRODUCTS CO., LTD.
    • Shuwen Zhang
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    TEST STRIP PROCESS DEVICE
    • Publication number 20220276131
    • Publication date Sep 1, 2022
    • NANJING LIMING BIO-PRODUCTS CO., LTD.
    • Shuwen ZHANG
    • G01 - MEASURING TESTING