TREA

Lianxiang Yang

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  • Ottawa, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fast attenuator
    • Patent number 6,462,858
    • Issue date Oct 8, 2002
    • JDS Uniphase Inc.
    • Robert I. MacDonald
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Fast attenuator
    • Publication number 20020109904
    • Publication date Aug 15, 2002
    • Robert I. MacDonald
    • G02 - OPTICS