| Patents for H04R 25 - Deaf-aid sets (22,418) |
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| 04/04/2000 | US6047075 Damper for hearing aid |
| 04/04/2000 | US6047074 Programmable hearing aid operable in a mode for tinnitus therapy |
| 04/04/2000 | CA2215764C Process for controlling a programmable or program-controlled hearing aid for its in-situ fitting adjustment |
| 03/30/2000 | WO2000018187A1 A hearing aid adapted for discrete operation |
| 03/30/2000 | WO2000018186A1 Method and apparatus for improving signal quality in implantable hearing systems |
| 03/30/2000 | WO2000018184A2 Hearing aids based on models of cochlear compression |
| 03/30/2000 | WO2000001196A9 High quality open-canal sound transduction device and method |
| 03/29/2000 | EP0989775A1 Hearing aid with signal quality monitoring device |
| 03/29/2000 | EP0988776A1 A compact modular in-the-ear hearing aid |
| 03/28/2000 | US6044164 Hearing aid permitting simultaneous programming and adjustment with a single plug |
| 03/28/2000 | US6044163 Hearing aid having a digitally constructed calculating unit employing a neural structure |
| 03/28/2000 | US6044162 Digital hearing aid using differential signal representations |
| 03/23/2000 | WO2000016590A1 System for programming hearing aids |
| 03/23/2000 | WO2000016589A1 Two line variable word length serial interface |
| 03/23/2000 | DE19840212A1 Wandleranordnung für teil- oder vollimplantierbare Hörgeräte Transducer assembly for partially or fully implantable hearing aids |
| 03/23/2000 | CA2343986A1 System for programming hearing aids |
| 03/22/2000 | EP0986933A1 Continuous frequency dynamic range audio compressor |
| 03/22/2000 | EP0986803A2 Video-assisted apparatus for hearing impaired persons |
| 03/22/2000 | EP0676930B1 Telemetry system and apparatus |
| 03/21/2000 | US6041131 Shock resistant electroacoustic transducer |
| 03/21/2000 | US6041129 Hearing apparatus |
| 03/21/2000 | US6041128 Battery receiving chamber and hearing aid |
| 03/21/2000 | US6039685 Ventable connector with seals |
| 03/16/2000 | WO2000015002A1 Door-dependent system for enabling and adjusting options on hearing aids |
| 03/16/2000 | WO2000015001A2 Hearing aid device incorporating signal processing techniques |
| 03/16/2000 | WO2000014870A1 Battery polarity insensitive integrated circuit amplifier |
| 03/16/2000 | CA2343322A1 Battery polarity insensitive integrated circuit amplifier |
| 03/16/2000 | CA2343119A1 Door-dependent system for enabling and adjusting options on hearing aids |
| 03/15/2000 | EP0985328A2 Filterbank structure and method for filtering and separating an information signal into different bands, particularly for audio signals in hearing aids |
| 03/14/2000 | US6038484 Cochlear electrode with modiolar-hugging system including a flexible positioner |
| 03/09/2000 | DE19837913A1 Implantierbare Vorrichtung mit einer eine Empfangsspule aufweisenden Ladestromeinspeiseanordnung Implantable device having a receiving coil having charging current |
| 03/08/2000 | EP0984666A2 Hearing aId microphone and housing |
| 03/08/2000 | EP0984665A2 Transducer arrangement for partially or completely implanted hearing-aid |
| 03/08/2000 | EP0984664A1 Implantable device with a current charging arrangement containing a receiver coil |
| 03/08/2000 | EP0984663A2 Transducer arrangement for partially or completely implanted hearing -aid |
| 03/08/2000 | EP0983711A1 Wireless open ear canal earpiece |
| 03/07/2000 | US6035050 Programmable hearing aid system and method for determining optimum parameter sets in a hearing aid |
| 03/01/2000 | EP0982971A2 Apparatus and method for matching the response of microphones in magnitude and phase |
| 03/01/2000 | EP0981823A1 Thin film electret microphone |
| 03/01/2000 | EP0634084B1 Hearing aid compensating for acoustic feedback |
| 02/29/2000 | US6031923 Electronmagnetically shielded hearing aids |
| 02/29/2000 | US6031922 Microphone systems of reduced in situ acceleration sensitivity |
| 02/24/2000 | WO2000010363A1 Hearing aid comprising a device for suppressing electromagnetic interference signals and method for suppressing electromagnetic interference signals in hearing aids |
| 02/24/2000 | WO2000010361A2 Ultrasonic hearing system |
| 02/24/2000 | DE19837909A1 Schutzvorrichtung für eine mehrfach nachladbare elektrochemische Batterie Protective device for a repeatedly rechargeable electrochemical battery |
| 02/23/2000 | EP0981262A2 Implant |
| 02/23/2000 | EP0981173A1 Protection device for a rechargeable electrochemical battery |
| 02/23/2000 | EP0980641A1 In-the-ear hearing and with reduced occlusion effect and method for the production and user-fitting of such a hearing aid |
| 02/23/2000 | EP0980640A2 Wired open ear canal earpiece |
| 02/23/2000 | EP0980267A1 Moisture sensitive item drying appliance |
| 02/17/2000 | WO2000008895A2 Method for producing an adjustment part to be introduced into an organic cavity of the human body |
| 02/17/2000 | DE19935919A1 Hearing aid has adjustable phase-frequency characteristic obtained by compression and expansion of digital tone signal for coincidence of wavefronts for all tone components |
| 02/17/2000 | CA2305241A1 Method for producing an adjustment part to be introduced into an organic cavity of the human body |
| 02/16/2000 | EP0979591A1 Integrated hearing aid for telecommunications devices |
| 02/16/2000 | EP0979554A1 Apparatus and method for a low power digital filter bank |
| 02/10/2000 | WO2000007276A2 Power source for a hearing aid |
| 02/10/2000 | WO2000006066A1 First draft-switching controller for personal anr systems |
| 02/10/2000 | CA2338950A1 Power source for a hearing aid |
| 02/08/2000 | US6023517 Digital hearing aid |
| 02/08/2000 | US6023514 System and method for factoring a merged wave field into independent components |
| 02/08/2000 | US6022311 Apparatus and method for a custom soft-solid hearing aid |
| 02/03/2000 | WO2000005923A1 Hearing aid having an improved speech intelligibility by means of frequency selective signal processing, and a method for operating such a hearing aid |
| 02/03/2000 | DE19859480A1 Hearing aid with output signal level control |
| 02/03/2000 | DE19834849A1 Verfahren zur Herstellung eines Paßstückes zum Einsetzen in einen menschlichen Körperhohlraum A process for the preparation of a fitting piece for fitting into a human body cavity |
| 02/02/2000 | EP0976304A1 Hearing aid |
| 02/02/2000 | EP0976303A1 Method and apparatus for noise reduction, particularly in hearing aids |
| 02/02/2000 | EP0976302A2 Apparatus for and method of programming a digital hearing aid |
| 02/02/2000 | EP0975293A1 Noise cancellation earpiece |
| 02/02/2000 | EP0975282A2 Dual path implantable hearing assistance device |
| 02/02/2000 | EP0861570A4 Implantable microphone for cochlear implants and the like |
| 02/01/2000 | US6021207 Wireless open ear canal earpiece |
| 02/01/2000 | CA2190787C A gain compression amplifier providing a linear compression function |
| 01/27/2000 | WO2000004743A1 Modular electroacoustic instrument |
| 01/26/2000 | EP0974245A2 Standard-compatible, power efficient digital audio interface |
| 01/26/2000 | EP0974244A1 Improved dual coil floating mass transducers |
| 01/25/2000 | CA2056036C Electronic device forming a programmable miniature hearing aid, in particular of the intraductal type |
| 01/20/2000 | WO2000003561A1 An ear wax guard for an in-the-ear hearing aid and a means for use at insertion and removal hereof |
| 01/20/2000 | DE19829637A1 Medizinisches Implantat The medical implant |
| 01/13/2000 | WO2000002419A1 External microphone protective membrane |
| 01/13/2000 | WO2000002418A1 Hearing instrument |
| 01/06/2000 | WO2000001200A1 Method and apparatus for processing sound |
| 01/06/2000 | WO2000001198A1 System for reducing the effects of acoustically noisy environments on detected sound signals |
| 01/06/2000 | WO2000001196A1 High quality open-canal sound transduction device and method |
| 01/06/2000 | WO2000000088A1 Cerumen block for sound delivery system |
| 01/06/2000 | WO2000000001A2 Binaural synchronisation |
| 01/05/2000 | EP0969697A2 A hearing aid |
| 01/05/2000 | EP0969696A2 Implantable medical device |
| 01/05/2000 | EP0969695A1 System consisting of a microphone and a preamplifier |
| 01/05/2000 | DE19825750A1 Hearing aid for testing charging condition of voltage source |
| 01/04/2000 | US6012021 Microelectric position sensor |
| 01/04/2000 | US6010532 Dual path implantable hearing assistance device |
| 12/30/1999 | DE19840211C1 Transducer for partially or fully implantable hearing aid |
| 12/29/1999 | WO1999066982A1 Multichannel implantable cochlear stimulator |
| 12/29/1999 | WO1999066779A2 Hearing device |
| 12/29/1999 | WO1999066778A2 Method for adapting a hearing device and hearing device |
| 12/29/1999 | WO1999053612A8 User adjustable volume control that accommodates hearing |
| 12/29/1999 | EP0967832A2 Method and device for supplying electric energy to a partially implanted active device |
| 12/29/1999 | CA2388321A1 Hearing device |
| 12/29/1999 | CA2301841A1 Multichannel implantable cochlear stimulator |
| 12/23/1999 | WO1999013699A3 Digital communication method and digital communication system |