TREA

Huiyu YAN

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  • Hong Kong, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Alloy
    • Patent number 10,094,004
    • Issue date Oct 9, 2018
    • Rolls-Royce PLC
    • Mark Christopher Hardy
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    ALLOY
    • Publication number 20160168662
    • Publication date Jun 16, 2016
    • Rolls-Royce plc
    • Mark Christopher HARDY
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...