H04R 25 - Deaf-aid sets - Patents Sitemap

Patents for H04R 25 - Deaf-aid sets (22,418)
12/2001
12/04/2001	US6327366 Method for the adjustment of a hearing device, apparatus to do it and a hearing device
12/04/2001	US6325755 Mountable transducer assembly with removable sleeve
12/04/2001	US6324907 Flexible substrate transducer assembly
11/2001
11/29/2001	WO2001091517A2 An assembly comprising an electrical element
11/29/2001	WO2001091516A2 Wireless transmitter and hearing system
11/29/2001	WO2001091515A2 Implanted hearing aid
11/29/2001	WO2001091511A1 Acoustic transmission connection, headset with acoustic transmission connection, and uses of the acoustic transmission connection
11/29/2001	WO2001049070A8 Hearing aid assembly having external directional microphone
11/29/2001	US20010047193 Partially inserted cochlear implant
11/29/2001	CA2457550A1 Implanted hearing aid
11/28/2001	EP1157589A1 Deformable, multi-material hearing aid housing
11/28/2001	EP1157588A1 Directional microphone array system
11/28/2001	EP0927502B1 Modularized hearing aid circuit structure
11/27/2001	US6324291 Head-worn hearing aid with suppression of oscillations affecting the amplifier and transmission stage
11/27/2001	US6322521 Method and system for on-line hearing examination and correction
11/22/2001	WO2001089264A1 System consisting of a microphone and an amplifier
11/22/2001	WO2001089263A1 Portable bone conduction and sound amplifying hearing aid
11/22/2001	US20010043709 Hearing aid fitted with a rechargeable battery, and application of such a rechargeable battery
11/22/2001	US20010043708 Conformal tip for a hearing aid with integrated vent and retrieval cord
11/22/2001	US20010043707 Hearing aid with a flexible shell
11/22/2001	US20010043705 System consisting of a microphone and an amplifier
11/22/2001	DE10023907A1 Behind-the-ear battery operated hearing aid, has electrical components and flat battery enclosed in hearing aid housing
11/20/2001	US6320969 Hearing aid with audible alarm
11/20/2001	US6320959 Hearing aid telephone interconnect system
11/20/2001	US6319020 Programming connector for hearing devices
11/15/2001	WO2001087014A2 Intrabody communication for a hearing aid
11/15/2001	WO2001087013A1 Directional microphone assembly
11/15/2001	WO2001087012A1 Hearing aid
11/15/2001	WO2001087011A2 Interference suppression techniques
11/15/2001	WO2001087010A1 Fft-based technique for adaptive directionality of dual microphones
11/15/2001	WO2001087008A2 Armature for a receiver
11/15/2001	WO2001087001A2 Method for manufacturing hearing devices
11/15/2001	WO2001011918A3 Compensation system and method for sound reproduction
11/15/2001	WO2001010170A3 Feedback cancellation apparatus and methods utilizing an adaptive reference filter
11/15/2001	WO2000060903A9 Self-cleaning cerumen guard for a hearing device
11/15/2001	US20010041602 Intergrated hearing aid for telecommunications devices
11/15/2001	US20010040973 Hearing aid with tinted components
11/15/2001	US20010040969 Sound reproduction method and apparatus for assessing real-world performance of hearing and hearing aids
11/15/2001	CA2685434A1 Interference suppression techniques
11/15/2001	CA2416022A1 Method for manufacturing hearing devices
11/14/2001	EP1154674A2 Circuit and method for adaptive noise suppression
11/14/2001	EP1154673A1 Combining two signals in a hearing aid
11/14/2001	EP1153448A1 Catalytic air cathode for air-metal batteries
11/14/2001	EP1152716A1 Middle ear magnet implant, attachment device and method, and test instrument and method
11/13/2001	US6315710 Hearing system with middle ear transducer mount
11/08/2001	US20010038703 Hearing-aid assembly using folded flex circuits
11/08/2001	US20010038699 Automatic directional processing control for multi-microphone system
11/07/2001	EP1152638A1 Optical microphone element and optical microphone
11/07/2001	EP1151636A2 Semi-permanent canal hearing device
11/07/2001	EP1151635A1 Directional microphone assembly
11/07/2001	EP1151634A1 Molded hearing aid housing
11/07/2001	EP1151633A1 Methods and apparatus for fitting hearing device tips
11/01/2001	WO2001080795A1 Transcutaneous power optimization circuit for cochlear implant
11/01/2001	WO2000067526A9 Audio processor with ultrasonic control
11/01/2001	US20010036289 Vibration-dampening receiver assembly
11/01/2001	US20010036288 Programmable module
11/01/2001	US20010036287 Combination acoustical and electrical switch for a directional microphone
11/01/2001	US20010036284 Circuit and method for the adaptive suppression of noise
11/01/2001	CA2406158A1 Transcutaneous power optimization circuit for cochlear implant
10/2001
10/31/2001	EP1150540A1 Sound collector
10/31/2001	EP1149508A2 Directional ite hearing aid using dual-input microphone
10/30/2001	US6310961 Disposable sleeve assembly for sound control device and container therefor
10/25/2001	WO2001080598A1 Bone-conduction transducer and bone-conduction speaker headset therewith
10/25/2001	WO2001078485A2 Hearing aid with operation time-controlled adaptation
10/25/2001	US20010034214 Wireless microphone apparatus and transmitter device for a wireless microphone
10/25/2001	US20010033670 Thin film electret microphone
10/25/2001	US20010033664 Hearing aid format selector
10/25/2001	DE10021985A1 Hearing aid has processor allows time dependent characteristic development improves acceptance
10/25/2001	DE10018361A1 Mindestens teilimplantierbares System zur Rehabilitation einer Hörstörung At least partially implantable system for rehabilitation of hearing loss
10/25/2001	DE10015421A1 Partially or fully implantable hearing system for correcting hearing disorders has a unit for electromagnetic stimulation of the middle or inner ear and direct electrical stimulation of the inner ear.
10/24/2001	EP1147682A2 Hearing aid
10/23/2001	US6307945 Radio-based hearing aid system
10/23/2001	US6307944 System for mitigating RF interference in a hearing aid
10/18/2001	WO2001078449A1 Battery monitor and power demand adjuster
10/18/2001	WO2001078353A2 Method and apparatus for a hearing aid coupling system
10/18/2001	WO2001076520A1 Earplug
10/18/2001	WO2001006810A3 Multichannel cochlear implant with neural response telemetry
10/18/2001	US20010031996 At least partially implantable system for rehabilitation of a hearing disorder
10/18/2001	US20010031908 Hearing system with middle ear transducer mount
10/18/2001	US20010031058 Hearing aid assembly having external directional microphone
10/18/2001	US20010031053 Binaural signal processing techniques
10/18/2001	CA2402470A1 Battery monitor and power demand adjuster
10/17/2001	EP1146774A2 Partially implantable system for the rehabilitation of a perturbation of hearing
10/17/2001	EP1145734A2 At least partially implantable system for the rehabilitation of a hearing disorder
10/17/2001	EP1145595A1 Time-controlled hearing aid
10/17/2001	EP0746959A4 Digitally controlled analog cancellation system
10/16/2001	US6304663 Manufactured from a uv light-curable synthetic resin composition, in particular an acrylate, to which a ceramic filler including at least 50% by weight al2o3 is added
10/16/2001	US6304516 Transducer shell assembly for a bimodal transducer
10/16/2001	CA2270127C Partially or fully implantable hearing aid
10/13/2001	CA2343690A1 At least partially implantable system for rehabilitation of a hearing disorder
10/11/2001	WO2001076321A1 A hearing prosthesis with automatic classification of the listening environment
10/11/2001	WO2000068703A3 Method for localising direction and localisation arrangement
10/11/2001	WO2000049837A9 Resonant response matching circuit for hearing aid
10/11/2001	US20010029313 Middle ear vibration sensor using multiple transducers
10/11/2001	US20010028720 Null adaptation in multi-microphone directional system
10/11/2001	US20010028718 Null adaptation in multi-microphone directional system
10/10/2001	EP1142451A1 Method for the binaural adjustment of hearing aids
10/10/2001	EP1142449A2 Digital communication method and digital communication system
10/10/2001	EP1142442A2 Hearing aid with large diaphragm microphone element including a printed circuit board
10/10/2001	CN1317221A Door-dependent system for enabling and adjusting options on hearing aids

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