Patents by Inventor Georg Gottschalk-Schoenig

Georg Gottschalk-Schoenig 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).

  • Distortion suppression in hearing aids with AGC
    Patent number: 5912977
    Abstract: In a method and an amplifier circuit for harmonic distortion suppression in hearing aids with signal-dependent gain control (AGC), a number of decay times of different length are prescribed for the gain control, and a switch is made between the decay times, and the selection of the respective decay time ensues dependent on a status change of the signal to be processed.
    Type: Grant
    Filed: March 11, 1997
    Date of Patent: June 15, 1999
    Assignee: Siemens Audiologische Technik GmbH
    Inventor: Georg Gottschalk-Schoenig