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Gregory K. Lee

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  • San Jose, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Haptic microphone
    • Patent number 9,666,041
    • Issue date May 30, 2017
    • International Business Machines Corporation
    • Gregory K. Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Haptic microphone
    • Patent number 9,288,572
    • Issue date Mar 15, 2016
    • International Business Machines Corporation
    • Gregory K. Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    HAPTIC MICROPHONE
    • Publication number 20160125711
    • Publication date May 5, 2016
    • International Business Machines Corporation
    • Gregory K. Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HAPTIC MICROPHONE
    • Publication number 20150195645
    • Publication date Jul 9, 2015
    • International Business Machines Corporation
    • Gregory K. Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE