TREA

Shao-Feng Huang

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  • Taichung City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coffee bean roaster
    • Patent number 11,382,349
    • Issue date Jul 12, 2022
    • Grand Mate Co., Ltd.
    • Chung-Chin Huang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    COFFEE BEAN ROASTER
    • Publication number 20210015140
    • Publication date Jan 21, 2021
    • GRAND MATE CO., LTD.
    • CHUNG-CHIN HUANG
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    ROASTING DRUM AND MANUFACTURING METHOD THEREOF
    • Publication number 20210015141
    • Publication date Jan 21, 2021
    • GRAND MATE CO., LTD.
    • CHUNG-CHIN HUANG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROASTING DRUM OF A COFFEE BEAN ROASTER
    • Publication number 20210015139
    • Publication date Jan 21, 2021
    • GRAND MATE CO., LTD.
    • CHUNG-CHIN HUANG
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES