TREA

Jyehong Chen

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  • San Jose, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bi-directional cross-connect
    • Patent number 7,058,304
    • Issue date Jun 6, 2006
    • JDS Uniphase Corporation
    • Kuochou Tai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Chromatic dispersion compensation device
    • Patent number 6,804,467
    • Issue date Oct 12, 2004
    • JDS Uniphase Inc.
    • Paul Colbourne
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical circulator
    • Patent number 6,757,451
    • Issue date Jun 29, 2004
    • JDS Uniphase Corporation
    • Kok-Wai Chang
    • G02 - OPTICS
  • Information Patent Grant

    Optical interleavers/deinterleavers
    • Patent number 6,697,198
    • Issue date Feb 24, 2004
    • JDS Uniphase Corporation
    • Kuochou Tai
    • G02 - OPTICS
  • Information Patent Grant

    Bi-directional circulator
    • Patent number 6,657,785
    • Issue date Dec 2, 2003
    • JDS Uniphase Inc.
    • Thomas Ducellier
    • G02 - OPTICS
  • Information Patent Grant

    Beam directing device
    • Patent number 6,587,267
    • Issue date Jul 1, 2003
    • JDS Uniphase Inc.
    • Kuochou Tai
    • G02 - OPTICS
  • Information Patent Grant

    Bi-directional isolator
    • Patent number 6,587,266
    • Issue date Jul 1, 2003
    • JDS Uniphase Corporation
    • Kuochou Tai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Configurable optical add/drop device
    • Patent number 6,219,474
    • Issue date Apr 17, 2001
    • E-Tek Dynamics
    • Bo Cai
    • G02 - OPTICS

Patents Applicationslast 30 patents