TREA

Tung-Chen Hsieh

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  • Tainan, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wearable step-counting shoe
    • Patent number 10,206,448
    • Issue date Feb 19, 2019
    • HOMEWAY TECHNOLOGY CO., LTD.
    • Chin-Hsing Hsieh
    • A43 - FOOTWEAR

Patents Applicationslast 30 patents