Patents by Inventor Helmut Detter

Helmut Detter 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).

  • Implantable sound receptor for hearing aids
    Patent number: 6491644
    Abstract: In an implantable sound receptor for hearing aids, the sound sensor is designed as an optical sensor (5) and arranged within the ear at a distance from the surface of a sound transmission part (3) capable of being excited to acoustic vibrations.
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: December 10, 2002
    Inventors: Aleksandar Vujanic, Robert Pavelka, Helmut Detter, Milos Tomic