TREA

XING LONG WANG

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  • SUNNYVALE, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical circulator
    • Patent number 6,331,912
    • Issue date Dec 18, 2001
    • U.S.A Kaifa Technology, Inc.
    • Vincent Au-Yeung
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL CIRCULATOR
    • Publication number 20020001130
    • Publication date Jan 3, 2002
    • VINCENT AU-YEUNG
    • G02 - OPTICS