Electrodynamic transducer

Patents Grantslast 30 patents

  • Information Patent Grant

    Inertial haptic actuators having a cantilevered beam and a smart ma...

    • Patent number 10,445,996
    • Issue date Oct 15, 2019
    • Immersion Corporation
    • Mansoor Alghooneh
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Device for driving vibration source

    • Patent number 7,301,094
    • Issue date Nov 27, 2007
    • Yamaha Corporation
    • Masao Noro
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Vibration source driving device

    • Patent number 7,253,350
    • Issue date Aug 7, 2007
    • Yamaha Corporation
    • Masao Noro
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Buzzer-driving apparatus

    • Patent number 6,809,634
    • Issue date Oct 26, 2004
    • Sumitomo Wiring Systems, Ltd.
    • Hideaki Uemura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Vibrating alert device

    • Patent number 6,774,769
    • Issue date Aug 10, 2004
    • Sanyo Seimitsu Corporation
    • Kazunari Okada
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Method of stimulating an oscillator control for capacitive measurem...

    • Patent number 6,374,671
    • Issue date Apr 23, 2002
    • LITEF GmbH
    • Bruno Ryrko
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Ultrasonic power generator

    • Patent number 4,069,444
    • Issue date Jan 17, 1978
    • Westinghouse Electric Corporation
    • Richard C. Heim
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents