TREA

Chuen Chern Co., Ltd.

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Organization

  • Jhonghe City, TW
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID DISPENSING MASSAGE DEVICE WITH DOUBLE SWITCH
    • Publication number 20120310124
    • Publication date Dec 6, 2012
    • CHUEN CHERN CO., LTD.
    • JUN ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COSMETIC APPLICATOR WITH VIBRATION DEVICE
    • Publication number 20120121309
    • Publication date May 17, 2012
    • CHUEN CHERN CO., LTD.
    • LI-MEI LIU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PRESS-TYPE COSMETIC CONTAINER WITH ANTI-PRESS MEANS
    • Publication number 20080240839
    • Publication date Oct 2, 2008
    • CHUEN CHERN CO. LTD.
    • JUN ZHANG
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Lip pen assembly with light bulbs
    • Publication number 20080068826
    • Publication date Mar 20, 2008
    • CHUEN CHERN CO. LTD.
    • Jun Zhang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    MULTIPLE-FUNCTION COSMETIC PENS
    • Publication number 20070025804
    • Publication date Feb 1, 2007
    • Chuen Chern Co., Ltd.
    • Jun Zhang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    METHOD FOR MANUFACTURING A BRUSH
    • Publication number 20060261664
    • Publication date Nov 23, 2006
    • Chuen Chern Co., Ltd.
    • Jun Zhang
    • A46 - BRUSHWARE
  • Information Patent Application

    Valve assembly
    • Publication number 20060210353
    • Publication date Sep 21, 2006
    • Chuen Chern Co., Ltd.
    • Zhang Jiun
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Tube style cosmetic container structure
    • Publication number 20060171769
    • Publication date Aug 3, 2006
    • CHUEN CHERN CO. LTD.
    • Zhang Jun
    • A45 - HAND OR TRAVELLING ARTICLES