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Brian D. Johnson

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  • Norcross, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Communications transmission media
    • Patent number 4,761,053
    • Issue date Aug 2, 1988
    • American Telephone and Telegraph Company, AT&T Bell Laboratories
    • Nicholas J. Cogelia
    • G02 - OPTICS
  • Information Patent Grant

    Optical fiber communications cable
    • Patent number 4,723,831
    • Issue date Feb 9, 1988
    • American Telephone and Telegraph Company AT&T Bell Laboratories
    • Brian D. Johnson
    • G02 - OPTICS