Patents by Inventor Sergio Luca Zini

Sergio Luca Zini has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device for use in an audio signal processing system
    Patent number: 7043029
    Abstract: A device for use in an audio signal processing system, the device having at least one operating member for processing an audio signal; and a vibration transmission circuit connected to the operating member to distribute undesired vibration in controlled manner.
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: May 9, 2006
    Inventors: Sergio Luca Zini, Ruggero Ruggeri