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Feng-Ju Chang

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  • Pittsburgh, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic speech recognition
    • Patent number 12,002,451
    • Issue date Jun 4, 2024
    • Amazon Technologies, Inc.
    • Jing Liu
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Automatic speech recognition
    • Patent number 11,915,690
    • Issue date Feb 27, 2024
    • Amazon Technologies, Inc.
    • Feng-Ju Chang
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATIC SPEECH RECOGNITION
    • Publication number 20240321264
    • Publication date Sep 26, 2024
    • AMAZON TECHNOLOGIES, INC.
    • Jing Liu
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS