H04R 25 - Deaf-aid sets - Patents Sitemap

Patents for H04R 25 - Deaf-aid sets (22,418)
12/2006
12/26/2006	US7155025 Surround sound headphone system
12/26/2006	US7155024 Microphone
12/26/2006	US7155023 Switch for a body-worn electronic device
12/26/2006	US7155022 Electromagnetic feedback reduction in communication device
12/26/2006	US7155021 Loudspeaker having an acoustic panel and an electrical driver
12/26/2006	US7155019 Adaptive microphone matching in multi-microphone directional system
12/26/2006	US7153257 Implantable hearing aid transducer system
12/26/2006	US7152481 Capacitive micromachined acoustic transducer
12/21/2006	WO2006135801A2 Push to lower hearing assisted device
12/21/2006	WO2006133580A1 Sound analyzer based on a biomorphic design
12/21/2006	WO2006068773A3 In-ear monitor with hybrid dual diaphragm and single armature design
12/21/2006	WO2006001998A3 A system for and method of providing improved intelligibility of television audio for the hearing impaired
12/21/2006	US20060287694 Implantable Medical Device Telemetry Processor
12/21/2006	US20060285715 High fidelity noise-excluding earphones with ergonomically designed construction
12/21/2006	US20060285713 Microphone structure
12/21/2006	US20060285709 Hearing aid device with means for feedback compensation
12/21/2006	US20060285708 Hearing aid apparatus and method of using same
12/21/2006	US20060285707 Electro-acoustic transducer
12/21/2006	US20060285706 System and Method for Facilitating Listening
12/21/2006	US20060285705 Coaxial speaker
12/21/2006	US20060285679 Telephone transmitter/receiver
12/21/2006	DE102005034380B3 Hearing aid for auditory canal of e.g. baby, has status report unit to compare signal with reference such that information with report about seating of aid is determined and output device to output information to sending/receiving unit
12/21/2006	DE102005032291B3 Mobile hearing aid/ear aligner, has thermoelectric transducer with rectangular cross section, where hot and cold poles of transducer contact respective inner and outer sides of cover of sound hose for power supply of aid
12/20/2006	EP1733594A1 Microphone with inlet structure
12/20/2006	EP1197123A4 Earphone without impulse noise and surroundings blockade
12/20/2006	CN1883242A Protective acoustic cover assembly
12/19/2006	US7151840 Magnet system of a sound transducer
12/19/2006	US7151839 Modular hearing aid device
12/19/2006	US7151838 Digital hearing aid battery conservation method and apparatus
12/19/2006	US7151837 Loudspeaker
12/19/2006	US7151836 Speaker apparatus and sound reproduction apparatus
12/19/2006	US7151835 Personal noise monitoring apparatus and method
12/14/2006	WO2006133158A1 Communication system for wireless audio devices
12/14/2006	WO2006130909A1 Digital playback device and method and apparatus for spectrally modifying a digital audio signal
12/14/2006	WO2006091747A3 Multiple active coil speaker
12/14/2006	WO2005120131A3 Self forming in-the-ear hearing aid
12/14/2006	WO2005081583A9 Hearing aid with antenna for reception and transmission of electromagnetic signals
12/14/2006	US20060281963 Implantable hearing aid transducer interface
12/14/2006	US20060280325 Tool for Inserting a Wax Guard Into The Shell of a Hearing Instrument
12/14/2006	US20060280324 Interface facility for signal transmission between a hearing aid device and an external device
12/14/2006	US20060280321 Acoustic apparatus
12/14/2006	US20060280320 Surface mountable electret condenser microphone
12/14/2006	US20060280319 Micromachined Capacitive Microphone
12/14/2006	US20060280318 Microphone array having a second order directional pattern
12/14/2006	US20060278468 Hearing protection ear plug
12/14/2006	DE20023855U1 Transducer for hearing aids has magnetic mechanism that includes structure made of a shock absorbing material
12/14/2006	CA2611118A1 Digital playback device and method and apparatus for spectrally modifying a digital audio signal
12/14/2006	CA2609979A1 Communication system for wireless audio devices
12/13/2006	EP1730994A1 Wax barrier system
12/13/2006	EP1730993A1 Listening device with two or more microphones
12/13/2006	EP1730992A1 Hearing aid with anti feedback system
12/13/2006	EP1730991A2 Extended wear canal device with common microphone-battery air cavity
12/13/2006	EP1730990A2 Removal tool and method for extended wear canal devices
12/13/2006	EP0997057B1 Behind the ear hearing aid system
12/13/2006	CN2847765Y High power ear back type hearing aid
12/13/2006	CN1879449A Hearing aid and a method of noise reduction
12/13/2006	CN1879446A Microphone comprising integral multi-level quantizer and single-bit conversion means
12/13/2006	CN1879150A System and method for audio signal processing
12/12/2006	US7149551 Wireless headset capable of automatic link connection and method for controlling the same
12/12/2006	US7149323 Speaker
12/12/2006	US7149322 Magnetic circuit for loudspeaker and loudspeaker comprising it
12/12/2006	US7149320 Binaural adaptive hearing aid
12/12/2006	US7149319 Telecommunication system, speech recognizer, and terminal, and method for adjusting capacity for vocal commanding
12/12/2006	US7149318 Resonant element transducer
12/12/2006	US7147324 Speaker mounts for eyeglass with MP3 player
12/07/2006	US20060276856 Method and apparatus for measuring the performance of an implantable middle ear hearing aid, and the response of a patient wearing such a hearing aid
12/07/2006	US20060274909 Hearing aid with printed circuit board and microphone suspension
12/07/2006	US20060274907 Speaker device and manufacturing method thereof
12/07/2006	DE112004002550T5 Digitales Mobiltelefon mit auf Hörgerätefunktionalität bezogenen Anwendungen Digital mobile phone-related hearing aid functionality applications
12/06/2006	EP1729540A1 Oscillation echo canceller system
12/06/2006	EP1728408A1 Microphone assembly with preamplifier and manufacturing method thereof
12/06/2006	EP1728322A1 Circuit arrangement and signal processing device
12/06/2006	CN1874617A 音频补偿器 Audio compensator
12/05/2006	US7146020 Structure for the sound coil of loudspeaker
12/05/2006	US7146019 Planar ribbon electro-acoustic transducer with high SPL capability and adjustable dipole/monopole low frequency radiation
12/05/2006	US7146017 Electrical connectors for electro-dynamic loudspeakers
12/05/2006	US7146016 Miniature condenser microphone and fabrication method therefor
12/05/2006	CA2420989C Low-noise directional microphone system
11/2006
11/30/2006	WO2006125434A1 A hook for a hearing aid
11/30/2006	WO2006076531A3 Active vibration attenuation for implantable microphone
11/30/2006	US20060269090 Supra-aural headphone noise reducing
11/30/2006	US20060269088 Multi-coil coupling system for hearing aid applications
11/30/2006	US20060269087 Diaphragm Membrane And Supporting Structure Responsive To Environmental Conditions
11/30/2006	US20060269076 Method and system for external assessment of hearing aids that include implanted actuators
11/30/2006	DE102005024227A1 Verfahren und Vorrichtung zum induktiven Laden von Hörgeräten Method and device for inductive charging of hearing aids
11/30/2006	CA2609362A1 A hook for a hearing aid
11/29/2006	EP1727395A2 Method and apparatus for charging hearing aids inductively
11/29/2006	EP1727394A1 Method and apparatus for current management in a battery powered audio device
11/29/2006	EP1727393A1 Connector assembly for connecting an earpiece of a hearing aid to a glasses temple
11/29/2006	EP1726186A1 Equipment for fitting a hearing aid to the specific needs of a hearing impaired individual and software for use in a fitting equipment for fitting a hearing aid
11/29/2006	EP1726185A1 A method and a device for real ear measurements
11/29/2006	EP1428412B1 Hearing aid with performance-optimized power consumption for variable clock, supply voltage and dsp processing parameters
11/29/2006	CN2842953Y Soft in-ear hearing-aid
11/29/2006	CN1871873A Parametric tranducer having an emitter film
11/29/2006	CN1870837A Method of current management in a battery powered audio device
11/29/2006	CN1870135A Digital deaf-aid frequency response compensation method based on mask curve
11/29/2006	CN1870134A Voice time length prolonging method of digital deaf-aid for presbycusis
11/29/2006	CN1870133A Voice frequency compression method of digital deaf-aid
11/28/2006	US7142926 Quick connect earhook system for BTE devices
11/28/2006	US7142688 Single-ended planar-magnetic speaker

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