| Patents for H04R 25 - Deaf-aid sets (22,418) |
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| 09/09/2005 | WO2005084075A2 Implantable protheses with direct mechanical stimulation of the inner ear |
| 09/09/2005 | WO2005084074A2 Hearing aid with automatic switching between modes of operation |
| 09/09/2005 | WO2005009287A3 Drug delivery to the inner ear and methods of using same |
| 09/09/2005 | WO2004067061A3 Apparatus for connection of implantable devices to the auditory system |
| 09/08/2005 | US20050197524 Passive vibration isolation of implanted microphone |
| 09/08/2005 | US20050196007 Adhesive microphone |
| 09/08/2005 | US20050196006 Speaker |
| 09/08/2005 | US20050196005 Semi-permanent canal hearing device |
| 09/08/2005 | US20050196004 Ear insert for a hearing aid |
| 09/08/2005 | US20050196003 Electronic battery-powered hearing instrument, and method for operating such a hearing instrument |
| 09/08/2005 | US20050196002 Portable system for programming hearing aids |
| 09/08/2005 | US20050196001 Hearing aid employing electret and silicon microphones |
| 09/08/2005 | US20050196000 Moving ribbon microphone |
| 09/08/2005 | US20050193547 Tool for inserting a wax guard into the receiver tube of a hearing instrument |
| 09/07/2005 | EP1571882A2 Tool for inserting a wax guard into a hearing instrument |
| 09/07/2005 | EP1571881A2 Method and device for adapting the phase of microphones in a directional hearing-aid |
| 09/07/2005 | EP1571880A2 Hearing aid with a plurality of microphones and corresponding signal generating method |
| 09/07/2005 | EP1571879A2 Pocket hearing device |
| 09/07/2005 | EP1571878A1 Electronic battery-powered hearing instrument, and method for operating such a hearing instrument |
| 09/07/2005 | EP1569979A1 Use of a material for noise protection devices, swimming protection devices, otoplastics and for securing ventings and method for the production of said parts |
| 09/07/2005 | EP1348314A4 Directional microphone |
| 09/07/2005 | CN1665445A System and methods for conducting multiple diagnostic hearing tests with ambient noise measurement |
| 09/07/2005 | CN1665350A Method and apparatus for matching phase of audiphone directional microphone |
| 09/07/2005 | CN1665349A Equipment for sending signals to audiphone, method and audiphone equipment thereof |
| 09/07/2005 | CN1665325A A method for realizing hearing aid function in mobile telephone |
| 09/06/2005 | US6940989 Direct tympanic drive via a floating filament assembly |
| 09/06/2005 | US6940988 Semi-permanent canal hearing device |
| 09/01/2005 | WO2005081584A2 Hearing aid with feedback cancellation |
| 09/01/2005 | WO2005081583A1 Hearing aid with antenna for reception and transmission of electromagnetic signals |
| 09/01/2005 | WO2005079373A2 Perforated cap for a hearing aid |
| 09/01/2005 | US20050193338 Multi-context iterative directory filter |
| 09/01/2005 | US20050191971 Assisted listening device |
| 09/01/2005 | US20050190941 Resonance chamber of a cellular phone |
| 09/01/2005 | US20050190940 Ear insert for hearing aids |
| 09/01/2005 | US20050190939 Method of manufacturing hearing aid ear tube |
| 09/01/2005 | US20050190938 Extended wear canal device with common microphone-battery air cavity |
| 09/01/2005 | US20050190937 Pocket hearing aid |
| 09/01/2005 | DE202005008902U1 Radio speaker phone system in form of earpiece without cable, containing receiver-loudspeaker unit and transceiver, e.g. for use in car, with one terminal clamp of transceiver removed, for hearing aid |
| 09/01/2005 | DE10393463T5 Hörhilfe, Trainingsvorrichtung, Spielvorrichtung und Schallausgabevorrichtung Hearing aid, training device, gaming device and sound output device |
| 08/31/2005 | EP1569499A1 Earmould for hearing aid |
| 08/31/2005 | EP1405546B1 Hearing device |
| 08/31/2005 | EP1048187B1 Buffering cover for preventing pains in using earphones |
| 08/31/2005 | CN1662197A Methods and devices for treating non-stuttering speech-language disorders using delayed auditory feedback |
| 08/31/2005 | CN1662175A Automated diagnostic hearing test |
| 08/31/2005 | CN1217559C Earphone without impulse noise and surrounding blockande |
| 08/30/2005 | US6937738 Digital hearing aid system |
| 08/30/2005 | US6937735 Microphone for a listening device having a reduced humidity coefficient |
| 08/30/2005 | US6937348 Method and apparatus for generating structural pattern illumination |
| 08/25/2005 | WO2005079109A1 Acoustic feedback suppression |
| 08/25/2005 | WO2005079107A1 Bone-conduction device and method of manufacturing the same |
| 08/25/2005 | WO2005077011A2 Removal tool and method for extended wear canal devices |
| 08/25/2005 | WO2005076991A2 Extended wear canal device with common microphone-battery air cavity |
| 08/25/2005 | WO2005076768A2 Hearing aid having acoustical feedback protection |
| 08/25/2005 | US20050185814 Ear-hook earphone with microphone |
| 08/25/2005 | US20050185808 Composite structure with push-pull unit speakers |
| 08/25/2005 | US20050185798 Method for correcting sound for the hearing-impaired |
| 08/25/2005 | CA2546532A1 Bone-conduction device and method of manufacturing the same |
| 08/24/2005 | EP1566074A2 Implanted outer ear canal hearing aid |
| 08/23/2005 | US6934400 Method for controlling the dynamic range of a hearing aid, and method to manufacture different hearing aids, and a hearing aid |
| 08/23/2005 | US6932187 Protective acoustic cover assembly |
| 08/18/2005 | WO2005076664A1 Output stage for a hearing aid and method of driving output stage |
| 08/18/2005 | WO2005043949A3 Method for obtaining diagnostic information relating to a patient having an implanted transducer |
| 08/18/2005 | WO2005034734A3 Hearing adjustment appliance for electronic audio equipment |
| 08/18/2005 | US20050179274 Hearing aid battery insertion tool |
| 08/18/2005 | US20050178644 Integrated volume control and switch assembly |
| 08/18/2005 | DE202005004245U1 Hearing-aid shell, has sound admitting openings integrated in Cymba acephalous area and closed in watertight manner, program switch integrated in external visible area, where auditory canal opening is completely sealed by shell |
| 08/18/2005 | DE102004025691B3 Hearing aid or hearing aid system with operating device, has at least one operating element associated with different setting functions depending on results of signal analysis |
| 08/18/2005 | DE102004010867B3 Matching phases of microphones of hearing aid directional microphone involves matching second signal level to first by varying transition time of output signal from microphone without taking into account sound source position information |
| 08/17/2005 | EP1564770A2 An integrated volume control and switch assembly |
| 08/17/2005 | EP1563712A1 Set and method for producing a hearing aid and hearing aid produced according to this method |
| 08/17/2005 | EP1563711A1 An apparatus for energy transfer in a balanced receiver assembly and manufacturing method thereof |
| 08/17/2005 | EP1563710A1 An apparatus for creating acoustic energy in a balanced receiver assembly and manufacturing method thereof |
| 08/17/2005 | EP1224660A4 Emphasis of short-duration transient speech features |
| 08/17/2005 | EP0983711B1 Wireless open ear canal earpiece |
| 08/17/2005 | CN1656781A Portable telephone with bone conduction speaker |
| 08/17/2005 | CN1655645A Loudspeaker and apparatus using loudspeaker |
| 08/17/2005 | CN1655293A An integrated volume control and switch assembly |
| 08/17/2005 | CN1215737C Electro-acoustic converter |
| 08/16/2005 | US6931141 Hearing aid and a method for operating a hearing aid |
| 08/16/2005 | US6931140 Electro-acoustic transducer with two diaphragms |
| 08/16/2005 | US6931137 Feedback compensation device and method, and hearing aid device employing same |
| 08/16/2005 | US6930957 Method for directional location and locating system |
| 08/11/2005 | WO2005072383A2 Precision micro-hole for extended life batteries |
| 08/11/2005 | WO2005072168A2 Method and apparatus for improving hearing in patients suffering from hearing loss |
| 08/11/2005 | US20050177204 Implantable acoustic sensor |
| 08/11/2005 | US20050176459 Portable telephone with bone conduction speaker |
| 08/11/2005 | US20050175211 Gasket and speaker apparatus |
| 08/11/2005 | US20050175204 Real-ear zoom hearing device |
| 08/11/2005 | US20050175203 Microphone cover |
| 08/11/2005 | US20050175202 Telephone with integrated hearing aid |
| 08/11/2005 | US20050175201 Secure key reset using encryption |
| 08/11/2005 | US20050175200 Hearing device system and method for manufacturing such device |
| 08/11/2005 | US20050175199 Method to operate a hearing device and a hearing device |
| 08/11/2005 | US20050175198 Method for dynamic determination of time constants, method for level detection, method for compressing an electric audio signal and hearing aid, wherein the method for compression is used |
| 08/11/2005 | DE202005009021U1 Hearing aid, especially bone conduction type, has signal processor-and- amplifier unit mounted on head-frame arm |
| 08/10/2005 | EP1562400A2 Replaceable protective membrane of listening device of hearing-aids |
| 08/10/2005 | EP1562399A2 Pair of hearing-aids with right-left identification for impaired individuals |
| 08/10/2005 | EP1562398A2 An ear wax guard for an in-the-ear hearing aid and a means for use at insertion and removal hereof |
| 08/10/2005 | EP0861570B1 Implantable microphone for cochlear implants |
| 08/10/2005 | CN1652637A Audio amplification device with volume controller |