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Fei Chen

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  • Jiangsu, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Use of amlexanox
    • Patent number 11,547,702
    • Issue date Jan 10, 2023
    • MICROPORT SINICA CO., LTD.
    • Lu Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Food waste disposer
    • Patent number 10,888,871
    • Issue date Jan 12, 2021
    • Skybest Electric Appliance (Suzhou) Co., Ltd.
    • Zhao Kong
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Garden tool
    • Patent number 10,851,721
    • Issue date Dec 1, 2020
    • Suzhou Cleva Precision Machinery & Technology, Co., Ltd.
    • Zhao Kong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Portable gasoline tool and electronic ignition system thereof
    • Patent number 10,704,521
    • Issue date Jul 7, 2020
    • Suzhou Cleva Precision Machinery & Tchnology Co., Ltd.
    • Zhao Kong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compound as KCNQ potassium channel agonist, preparation method ther...
    • Patent number 9,353,048
    • Issue date May 31, 2016
    • Shanghai Institute of Materia Medica, Chinese Academy of Sciences
    • Fajun Nan
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Thiazole compounds, methods for preparation and use thereof
    • Patent number 9,216,962
    • Issue date Dec 22, 2015
    • Shanghai Puyi Chemical Co., Ltd.
    • Fajun Nan
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Use of phthalide derivatives
    • Patent number 8,445,532
    • Issue date May 21, 2013
    • Fei Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Anti-tumor effect of dimeric phthalide compound
    • Patent number 8,247,444
    • Issue date Aug 21, 2012
    • Fei Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents