Patents by Inventor Otto Hermann Heller

Otto Hermann Heller 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).

  • SELF-PACED IN-SITU AUDIOMETRY
    Publication number: 20080049946
    Abstract: Measuring the hearing ability or the diagnosis of the hearing loss of a person can be achieved by the recognition of a plurality of sound samples by said person. The initiation of the sound samples to be recognized is performed by said person itself. In other words the various sound samples at different frequencies or for different sound types and different sound pressure levels are initiated by the person whose hearing ability or hearing loss is to be determined. The sound samples are generated in situ, which means within a hearing aid worn by the person.
    Type: Application
    Filed: August 22, 2006
    Publication date: February 28, 2008
    Applicant: Phonak AG
    Inventors: Otto Hermann Heller, Agnes Herta Anneke Opp-Enzinger