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Wangya Huang

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Patents Grantslast 30 patents

  • Information Patent Grant

    Fast-speed laser scoring method
    • Patent number 9,604,312
    • Issue date Mar 28, 2017
    • BAOSHAN IRON & STEEL CO., LTD.
    • Wangya Huang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    FAST-SPEED LASER SCORING METHOD
    • Publication number 20130284711
    • Publication date Oct 31, 2013
    • Baoshan Iron & Steel Co., Ltd
    • Wangya Huang
    • C21 - METALLURGY OF IRON