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Cheol-Hee Choi

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  • Gwangju, KR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    USE FOR DENDROPANAX MORBIFERA EXTRACT FOR ADJUSTING 15- HYDROXYPROS...
    • Publication number 20150202241
    • Publication date Jul 23, 2015
    • Industry-Academic Cooperation Foundation, Chosun University
    • Cheol-Hee CHOI
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    COMPOSITION COMPRISING DENDROPANAX MORBIFERAEXTRACT OR COMPOUND DER...
    • Publication number 20150182571
    • Publication date Jul 2, 2015
    • Industry-Academic Cooperation Foundation, Chosun University
    • Cheol-Hee Choi
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    NOVEL THIAZOLIDINEDIONE DERIVATIVE AND USE THEREOF
    • Publication number 20110269954
    • Publication date Nov 3, 2011
    • Hoon Cho
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Dust separating apparatus
    • Publication number 20090044501
    • Publication date Feb 19, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Cheol-ho Choi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cyclone dust collecting apparatus
    • Publication number 20060272299
    • Publication date Dec 7, 2006
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Cheol-ho Choi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...