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Matthew Christopher Marrocco

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  • Lathrup Village, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Speaker or waveguide
    • Patent number D1065140
    • Issue date Mar 4, 2025
    • Harman International Industries, Incorporated
    • Rishi Daftuar
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Detachable mixed-source portable speakers
    • Patent number 11,820,295
    • Issue date Nov 21, 2023
    • Harman International Industries, Incorporated
    • Naoki Hayashi
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Headrest with Side-firing Loudspeakers
    • Publication number 20250193583
    • Publication date Jun 12, 2025
    • HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
    • Rishi DAFTUAR
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKER ASSEMBLY WITH A WAVEGUIDE
    • Publication number 20230217160
    • Publication date Jul 6, 2023
    • HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
    • Rishi DAFTUAR
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DETACHABLE MIXED-SOURCE PORTABLE SPEAKERS
    • Publication number 20230042118
    • Publication date Feb 9, 2023
    • HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
    • Naoki Hayashi
    • B60 - VEHICLES IN GENERAL