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Frank Hwang

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  • Dover, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Video telephone
    • Patent number D425054
    • Issue date May 16, 2000
    • I-See-You Corporation
    • Frank Hwang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Video telephone
    • Patent number D414764
    • Issue date Oct 5, 1999
    • I-See-You Corporation
    • Frank Hwang
    • D14 - Recording, communication, or information retrieval equipment