Patents by Inventor Axel Dannemann

Axel Dannemann 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).

  • Charging device for a hearing apparatus with a moveable charging contact and associated hearing device system
    Publication number: 20090202093
    Abstract: A charging device for a hearing apparatus and a system which includes the charging device are provided. The charging device has at least one charging contact in order to charge the hearing apparatus. The charging contact is movable in order to align with a contact on a hearing apparatus contact thereby a standard charging device is be made available.
    Type: Application
    Filed: February 10, 2009
    Publication date: August 13, 2009
    Inventors: Axel Dannemann, Roland Weigert