TREA

HSIANG HUNG WANG

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  • TAICHUNG, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ceramic control valve
    • Patent number 12,338,900
    • Issue date Jun 24, 2025
    • Hsiang-Shih Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mixing valve device switchable to different outlet
    • Patent number 8,695,635
    • Issue date Apr 15, 2014
    • Hsiang Hung Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valves stem structure of fluid control valve
    • Patent number 6,988,512
    • Issue date Jan 24, 2006
    • Hsiang-Shih Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents