| Patents for H04R 25 - Deaf-aid sets (22,418) |
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| 01/17/2008 | WO2007135198A3 Method for adjusting a hearing device with frequency transposition and corresponding arrangement |
| 01/17/2008 | US20080013776 Microphone positioning structure |
| 01/17/2008 | US20080013775 Noise Attenuating Headset |
| 01/17/2008 | US20080013774 Earphone for placement in an ear |
| 01/17/2008 | US20080013773 In-ear type and ear-plug type earphone with adjustable area of sound hole on housing behind speaker |
| 01/17/2008 | US20080013772 In-ear type and ear-plug type earphone with adjustable volume of front chamber between speaker and housing |
| 01/17/2008 | US20080013771 Safe Earphone |
| 01/17/2008 | US20080013769 Switching structures for hearing assistance device |
| 01/17/2008 | US20080013767 Earplug for a hearing aid |
| 01/17/2008 | US20080013766 Method for producing a microphone module for a hearing aid device |
| 01/17/2008 | US20080013765 Hinge assembly for a hearing aid |
| 01/17/2008 | US20080013763 Bluetooth transmission facility for hearing devices, and corresponding transmission method |
| 01/17/2008 | DE112006000463T5 Wasserdichtes Hörgerät Waterproof hearing aid |
| 01/17/2008 | DE102006047965A1 Method for the reduction of occlusion effects with acoustic device locking an auditory passage, involves using signal from transmission path of audio signal, and transmission function is observed by output of output converter |
| 01/16/2008 | EP1879426A2 Method and apparatus for a binaural hearing assistance system using monaural audio signals |
| 01/16/2008 | EP1621042B1 Microphone, hearing aid with a microphone and inlet structure for a microphone |
| 01/16/2008 | CN101107881A Ear mold |
| 01/15/2008 | US7319774 Speaker |
| 01/15/2008 | US7319773 Subminiature bone vibrating speaker using the diaphragm and mobile phone thereby |
| 01/15/2008 | US7319771 Vibrator for bone conducted hearing aids |
| 01/15/2008 | US7319770 Method of processing an acoustic signal, and a hearing instrument |
| 01/15/2008 | US7319769 Method to adjust parameters of a transfer function of a hearing device as well as hearing device |
| 01/15/2008 | US7319768 Hearing aid and method for the detection and automatic selection of an input signal |
| 01/15/2008 | US7319767 Line array electroacoustical transducing |
| 01/15/2008 | US7319762 Headset with flashing light emitting diodes |
| 01/10/2008 | WO2008003344A2 Method for operating a wirelesss audio signal receiver unit and system for providing hearing assistance to a user |
| 01/10/2008 | WO2008003135A1 Method and apparatus for feedback cancellation in the presence of tonal signals |
| 01/10/2008 | US20080009919 Password Protection for Cochlear Implant |
| 01/10/2008 | US20080009253 Method for operating a wireless audio signal receiver unit and system for providing hearing assistance to a user |
| 01/10/2008 | US20080008343 Hearing aid with electrophoretic hearing aid case and method for electrophoretic reproduction |
| 01/10/2008 | US20080008342 Method and apparatus for creating a multi-dimensional communication space for use in a binaural audio system |
| 01/10/2008 | US20080008340 Hearing device with peripheral identification units |
| 01/10/2008 | US20080008339 Audio processing system and method |
| 01/10/2008 | DE102006029726A1 Hörhilfsgerät Hearing aid |
| 01/10/2008 | DE102006015497B4 Audiosystem und Verfahren sowie Computerprogramm und Datenträger der das Computerprogramm enthält zur Anpassung der Übertragungsfunktion eines Audiosystems mittels Sprachsteuerung Audio system and method, and computer program and storage medium of the computer program includes adapting the transfer function of an audio system using voice control |
| 01/09/2008 | EP1876863A1 Othological device with holding device for a tragus |
| 01/09/2008 | EP1876862A2 Hearing aid with electrophoretic reproduction hearing aid case and method for electrophoretic reproduction |
| 01/09/2008 | EP1875775A1 Hearing aid impression buildability index computation tool |
| 01/09/2008 | EP1874399A2 Focused stimulation in a medical stimulation device |
| 01/09/2008 | EP1057367B1 A binaural digital hearing aid system |
| 01/09/2008 | CN101103300A Wireless interactive headset |
| 01/08/2008 | US7317997 System and method for facilitating listening |
| 01/08/2008 | US7317932 Portable phone capable of being switched into hearing aid function |
| 01/08/2008 | US7317809 Arrangement in acoustic headsets |
| 01/08/2008 | US7317807 Apparatus for communication coupling with a hearing aid |
| 01/08/2008 | US7317806 Sound tube tuned multi-driver earpiece |
| 01/08/2008 | US7317805 Telephone with integrated hearing aid |
| 01/08/2008 | US7317804 Sound collecting device minimizing electrical noise |
| 01/03/2008 | WO2008000843A2 Method for determining of feedback threshold in a hearing device |
| 01/03/2008 | WO2008000444A1 Device and method for producing a filtered activity pattern, source separator, method for producing a corrected audio signal and computer program |
| 01/03/2008 | WO2007035769A3 Electroluminescent lighted headphones |
| 01/03/2008 | WO2005072383A3 Precision micro-hole for extended life batteries |
| 01/03/2008 | US20080002849 Modular behind-the-ear hearing aid |
| 01/03/2008 | US20080002848 Hearing device with a fixing for a hearing tube |
| 01/03/2008 | US20080002847 Hearing apparatus with special power source |
| 01/03/2008 | US20080002846 Hearing protection audio processing system and method |
| 01/03/2008 | US20080002841 Low-power high-PSRR current-mode microphone pre-amplifier system and method |
| 01/03/2008 | DE102006046699B3 Hearing device particularly hearing aid, has signal processing mechanism by which signals are processed in multiple frequency channels and adjusting mechanism is used for adjusting levels of individual frequency channels |
| 01/03/2008 | DE102006029958A1 Modulares Hinter-dem-Ohr-Hörgerät Modular behind-the-ear hearing aid |
| 01/03/2008 | DE102006029819A1 Hörgerät mit einer Befestigung für einen Hörerschlauch Hearing aid with an attachment for a receiver tube |
| 01/03/2008 | DE102006029815A1 Elektrisches Gerät mit Batteriefach, insbesondere Hörhilfe Electrical equipment with battery compartment, in particular hearing aid |
| 01/03/2008 | DE102006029717A1 Hörvorrichtung mit orthogonal zueinander angeordneten Spulen Hearing apparatus with mutually orthogonal coils |
| 01/03/2008 | DE102006029268A1 Hearing device e.g. Behind-the-ear hearing device, has inner microphone to absorb airborne acoustic signals in ear channel, and impact sound detection unit to detect impact sound portions from signals of external and inner microphones |
| 01/03/2008 | DE102006029195A1 Sende-Empfangsschaltung mit PIN-Dioden Transceiver circuit with PIN diodes |
| 01/03/2008 | DE102006028682A1 Hearing device e.g. behind-the-ear hearing device, for binaural system, has sensor produced by micro-electro-mechanical system-technology, where sensor serves as orientation or position sensor to detect orientation or position of device |
| 01/03/2008 | DE102005061795B4 Hörgerätemodul Hearing aid module |
| 01/03/2008 | CA2655902A1 Method and system for equal acoustics porting |
| 01/03/2008 | CA2592686A1 Method and apparatus for a binaural hearing assistance system using monaural audio signals |
| 01/02/2008 | EP1874093A2 Hearing aid with a fastener for a hearing tube |
| 01/02/2008 | EP1874092A2 Modular behind-the-ear hearing aid |
| 01/02/2008 | EP1874091A2 Behind -the-ear hearing aid with battery compartment |
| 01/02/2008 | EP1874090A1 Auxiliary hearing aid |
| 01/02/2008 | EP1874089A1 Hearing device with orthogonally arranged inductive coils. |
| 01/02/2008 | EP1874088A2 Bluetooth transmission device for hearing-aids and corresponding transmission method |
| 01/02/2008 | EP1874084A2 Hearing-aids with special power source |
| 01/02/2008 | EP1874082A2 Device and method for step-size control of an adaptive filter |
| 01/02/2008 | CN201001194Y Auditory meatus type manual setting digital hearing aid |
| 01/02/2008 | CN101099411A Earphone for sound reproduction |
| 01/01/2008 | US7315628 Diaphragm for loud speaker and loud speaker employing it |
| 01/01/2008 | US7315627 Sound-damping laminate for loudspeaker structure |
| 01/01/2008 | US7315626 Hearing aid with performance-optimized power consumption for variable clock, supply voltage and DSP processing parameters |
| 12/27/2007 | WO2007147418A1 A hearing instrument with adaptive directional signal processing |
| 12/27/2007 | WO2007147417A1 A hearing aid with an elongate member |
| 12/27/2007 | WO2007147416A1 A hearing aid with an elongate member |
| 12/27/2007 | WO2007147415A1 A hearing aid with a removably connected elongate member |
| 12/27/2007 | WO2007147406A1 Housing for a hearing aid, hearing aid, and a method of preparing a hearing aid |
| 12/27/2007 | US20070299654 Method for generating an individual hearing device program |
| 12/27/2007 | US20070297634 Earphone system with usage detection |
| 12/27/2007 | US20070297633 Headphone set |
| 12/27/2007 | US20070297632 Robot Head with Artificial Ears |
| 12/27/2007 | US20070297628 Connecting means for housings of hearing devices |
| 12/27/2007 | US20070297627 Device and method for controlling the step size of an adaptive filter |
| 12/27/2007 | US20070297626 Sound reproduction method and apparatus for assessing real-world performance of hearing and hearing aids |
| 12/27/2007 | US20070297621 Robot Having a Head with Artificial Ears |
| 12/27/2007 | DE102006029197A1 Hearing device e.g. behind-the-ear-hearing aid, has shell partially supported in ear channel, where shell is made of battery layers and forms battery for hearing device, and shell represents oto plastic supported in/at auditory canal |
| 12/27/2007 | DE102006029196A1 Stereo audio data e.g. music, transmission device for e.g. hearing aid system, has transmission unit transmitting signal, and coder with scanning rate that is less than standard Bluetooth coder |
| 12/27/2007 | DE102006029194A1 Adaptive filter step controlling device for use in e.g. hearing aid, has step determination unit attached to analyzing unit for controlling adaptive filter at adaptation step based on number of frequency bands |
| 12/27/2007 | DE102006026721A1 Kompakte Testvorrichtung für Hörgeräte Compact test device for hearing aids |
| 12/27/2007 | CA2656238A1 Housing for a hearing aid, hearing aid, and a method of preparing a hearing aid |
| 12/26/2007 | EP1871141A2 Hearing aid having two receivers each amplifying a different frequency range |