Patents by Inventor Martin Optiz

Martin Optiz 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).

  • TRANSDUCER WITH DEFORMABLE CORNER
    Publication number: 20100195862
    Abstract: A transducer generates acoustic energy. The transducer is suitable for incorporation into any device that needs sound reproduction capability, including devices with generally rectangular geometries such as cell phones, PDAs, and portable gaming devices. The transducer includes a displaceable membrane with a deformable corner. The deformable corner may extend the frequency range over which the transducer generates acoustic energy without distortion. The deformable corner may be part of a membrane periphery around the displaceable membrane. The membrane periphery may be square, triangular, or may take any other polygonal shape.
    Type: Application
    Filed: April 14, 2010
    Publication date: August 5, 2010
    Applicant: AKG Acoustics GmbH
    Inventor: Martin Optiz
  • Transducer with deformable corner
    Patent number: 7711137
    Abstract: A transducer generates acoustic energy. The transducer is suitable for incorporation into any device that needs sound reproduction capability, including devices with generally rectangular geometries such as cell phones, PDAs, and portable gaming devices. The transducer includes a displaceable membrane with a deformable corner. The deformable corner may extend the frequency range over which the transducer generates acoustic energy without distortion. The deformable corner may be part of a membrane periphery around the displaceable membrane. The membrane periphery may be square, triangular, or may take any other polygonal shape.
    Type: Grant
    Filed: September 10, 2004
    Date of Patent: May 4, 2010
    Assignee: AKG Acoustics GmbH
    Inventor: Martin Optiz