Patents by Inventor Andreas Partzsch

Andreas Partzsch 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).

  • Apparatus for changing an audio scene and an apparatus for generating a directional function
    Patent number: 9402144
    Abstract: An apparatus for changing an audio scene has a direction determiner and an audio scene processing apparatus. The audio scene has at least one audio object having an audio signal and associated meta data. The direction determiner determines a direction of a position of the audio object with respect to a reference point based on the meta data of the audio object. Further, the audio scene processing device processes the audio signal, a processed audio signal derived from the audio signal or the meta data of the audio object based on a determined directional function and the determined direction of the position of the audio object.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: July 26, 2016
    Assignee: IOSONO GmbH
    Inventors: Frank Melchior, Robert Steffens, Andreas Partzsch, Uwe Michaelis