Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Christian Weistenhöfer0
Torsten Niederdränk0
Thomas Kasztelan0
Peter Nikles0
Date of Patent
August 21, 2007
0Patent Application Number
106349750
Date Filed
August 5, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An antenna coil is present in a hearing aid device to wirelessly transmit signals between a hearing aid device and a further device. Due to the required miniaturization of hearing aid devices, only minimal space is available for the arrangement of the antenna coil in the hearing aid device. The invention therefore provides for winding the antenna coil around or on an existing electro-acoustic transducer in the hearing aid device or around a capsule surrounding the transducer. A comparatively large antenna coil, for which little additional space is required, can thereby be provided in the hearing aid device.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.