Patents by Inventor Edmund Löbbers

Edmund Löbbers 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).

  • Auditory treatment device
    Patent number: 7123733
    Abstract: The invention relates to a hearing aid for correcting hearing impairments, comprising a metal housing which has a battery compartment and a sound exit opening. According to the invention, the housing surrounds the electronics located in the treatment device in such a way as to shield them from electromagnetic waves on all sides and the sound exit opening is sealed by an acoustically permeable, water-tight film. The housing also has an essentially cylindrical shape.
    Type: Grant
    Filed: January 21, 2000
    Date of Patent: October 17, 2006
    Assignee: Auric Horsysteme GmbH & Co. KG
    Inventors: Hans-Dieter Borowsky, Roman Jandaurek, Theo Wesendahl, Edmund Löbbers