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Chenyuen Chiang

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  • Hong Kong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Injection molding machine
    • Patent number 7,993,129
    • Issue date Aug 9, 2011
    • Chen Hsong Asset Management Limited
    • Chenyuen Chiang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding machine and method for mold-adjusting
    • Patent number 7,981,334
    • Issue date Jul 19, 2011
    • Chen Hsong Asset Management Limited
    • Chenyuen Chiang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    INJECTION MOLDING MACHINE
    • Publication number 20100173039
    • Publication date Jul 8, 2010
    • Chen Hsong Asset Management Limited
    • Chenyuen Chiang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INJECTION MOLDING MACHINE AND METHOD FOR MOLD-ADJUSTING
    • Publication number 20100155980
    • Publication date Jun 24, 2010
    • Chen Hsong Asset Management Limited
    • Chenyuen Chiang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL