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HIENSCH INNOVATIONS B.V.

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  • Velp (GLD), NL
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrostatic speaker system
    • Patent number 8,705,767
    • Issue date Apr 22, 2014
    • Hiensch Innovations B.V.
    • Henk-Albert Hiensch
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    SWITCHING POWER CONVERTER SYSTEM
    • Publication number 20200304023
    • Publication date Sep 24, 2020
    • HIENSCH INNOVATIONS B.V.
    • Henk-Albert Hiensch
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Electrostatic Speaker System
    • Publication number 20100303263
    • Publication date Dec 2, 2010
    • HIENSCH INNOVATIONS B.V.
    • Henk-Albert Hiensch
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks