Patents
Sitemap › H04 - Electric communication technique › H04R - Loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers; Deaf-aid sets; Public address systems › H04R 25 - Deaf-aid sets
Patents for H04R 25 - Deaf-aid sets (22,418)
10/2012
10/23/2012US8295527 Microphone boot for a portable electronic device
10/23/2012US8295523 Energy delivery and microphone placement methods for improved comfort in an open canal hearing aid
10/23/2012US8295522 Filter for a hearing aid and a hearing aid
10/23/2012US8295521 Hearing apparatus comprising a membrane on the battery compartment interior
10/23/2012US8295520 Method for determining a maximum gain in a hearing device as well as a hearing device
10/23/2012US8295519 Codebook based feedback path estimation
10/23/2012US8295518 Filter bank system having specific stop-band attenuation components for a hearing aid
10/23/2012US8295517 Hearing apparatus with a common connection for shielding and identification of a receiver
10/23/2012US8295515 Semiconductor device and microphone
10/23/2012US8295514 MEMS microphone package having sound hole in PCB
10/23/2012US8295497 Method for operating a binaural hearing system as well as a binaural hearing system
10/23/2012US8292436 Projection screen and image projection system using the same
10/18/2012WO2012140818A1 Hearing aid and method of detecting vibration
10/18/2012WO2012139230A1 Hearing instrument
10/18/2012US20120263478 Hearing aid system using wireless optical communications
10/18/2012US20120263330 Hearing device with two or more microphones
10/18/2012US20120263329 Hearing device with automatic clipping prevention and corresponding method
10/18/2012US20120263328 Compact programming block connector for hearing assistance devices
10/18/2012US20120263326 Speaker unit
10/18/2012DE112009005489T5 Eine Vorrichtung An apparatus
10/17/2012EP2512157A1 Hearing device with automatic clipping prevention and corresponding method
10/17/2012EP2512152A1 Hearing device with two or more microphones
10/17/2012CN202496063U Simple high-sensitivity electronic hearing aid
10/17/2012CN102742296A A retaining module for the earpiece of a hearing aid
10/17/2012CN102740213A Discrete component hearing aid
10/17/2012CN102740212A Hearing device with automatic clipping prevention and corresponding method
10/17/2012CN102740211A Hearing device with two or more microphones
10/17/2012CN102740210A Hearing device with reduced acoustic wind sensitivity
10/17/2012CN102740209A Mobile terminal and audio signal processing method and device thereof
10/17/2012CN102740208A Multivariate statistics-based positioning method of sound source of hearing aid
10/17/2012CN101877813B Device and method for forming voice tube of audiphone
10/16/2012US8290605 Acoustic design support apparatus
10/16/2012US8290200 Diaphragm and micro-electroacoustic device incorporating the same
10/16/2012US8290198 Speaker device
10/16/2012US8290194 Wireless headphone integrated with an adjustment control device
10/16/2012US8290193 Headphones with reduced tangling and methods
10/16/2012US8290192 Gaming headset vibrator
10/16/2012US8290191 Adapter shoe and a combination of adapter shoe and hearing aid
10/16/2012US8290190 Method for sound processing in a hearing aid and a hearing aid
10/16/2012US8290189 Blind source separation method and acoustic signal processing system for improving interference estimation in binaural wiener filtering
10/16/2012US8290188 Hearing aid and a method of operating a hearing aid
10/16/2012US8290187 Hearing device and earpiece therefore
10/16/2012US8290183 Illuminating device
10/16/2012US8290177 Sound zoom method, medium, and apparatus
10/16/2012US8289990 Low-power reconfigurable hearing instrument
10/13/2012CA2811527A1 Hearing aid system and method of fitting a hearing aid system
10/11/2012US20120259158 Methods and apparatus for transmitting vibrations
10/11/2012US20120257776 Apparatus for Use in Portable Devices
10/11/2012US20120257774 Ear plug for a hearing aid and a hearing aid
10/11/2012DE102011080123B3 Hörvorrichtung mit speziellem Schallkanal Hearing with special sound channel
10/11/2012DE102011001793A1 Hearing-aid for balancing hearing loss of tinnitus patient, has filter designed as notch filter and high-slope filter for reducing or disabling environment sound signal in predetermined frequency range
10/10/2012EP2509341A1 Modular connection assembly for a hearing assistance device
10/10/2012EP2509340A1 Ear canal insert with a filter element
10/10/2012EP2506922A2 Inductive signal and energy transfer through the external auditory canal
10/10/2012CN202488709U Wireless module and earphone structure of talkback equipment for people with hearing loss
10/10/2012CN202488708U Digital hearing-aid
10/10/2012CN1947460B Equipment for fitting a hearing aid to the specific needs of a hearing impaired individual
10/10/2012CN102724360A Method and device for implementation of hearing-aid function of mobile phone and hearing-aid mobile phone
10/09/2012US8284982 Positionally sequenced loudspeaker system
10/09/2012US8284981 Cartridge for managing ear buds
10/09/2012US8284980 Low-profile, retractable earbud storage system
10/09/2012US8284979 Method of making sound hole in case of condenser microphone and the condenser microphone case
10/09/2012US8284976 Sound reproduction with improved performance characteristics
10/09/2012US8284975 Method of outputting audio signal and mobile communication terminal using the method
10/09/2012US8284974 Hearing aid
10/09/2012US8284973 Hearing device with microphone protection
10/09/2012US8284971 Logarithmic compression systems and methods for hearing amplification
10/09/2012US8284970 Switching structures for hearing aid
10/09/2012US8284969 Hearing aid having an operating device
10/09/2012US8284968 Preprogrammed hearing assistance device with user selection of program
10/09/2012US8284966 Elastomeric shield for miniature microphones
10/09/2012US8284964 Compound membrane, method of manufacturing the same, and acoustic device
10/09/2012US8284960 User adjustable volume control that accommodates hearing
10/04/2012WO2012134399A1 Listening device and accompanying signal processing method
10/04/2012WO2012132189A1 Hearing aid adjustment device, hearing aid adjustment method, and hearing aid adjustment program
10/04/2012WO2012131647A2 Hearing prosthesis with a piezoelectric actuator
10/04/2012WO2012130301A1 Sound tube for a hearing device and a hearing device with such a sound tube
10/04/2012WO2012130297A1 Wireless sound transmission system and method
10/04/2012WO2012130294A1 Cic hearing aid
10/04/2012US20120253105 Method of anchoring an acoustic element in a bone of the craniomaxillofacial region and acoustic element
10/04/2012US20120253104 Hearing prosthesis with a piezoelectric actuator
10/04/2012US20120250923 Auditory canal insert with a filter element and method of manufacturing the auditory canal insert
10/04/2012US20120250922 Hearing aid
10/04/2012US20120250921 Hearing device with reduced acoustic wind sensitivity
10/04/2012US20120250920 Hearing aid device and a method of manufacturing a hearing aid device
10/04/2012US20120250919 Hearing aid device and method for operating a hearing aid device
10/04/2012US20120250918 Method for improving the comprehensibility of speech with a hearing aid, together with a hearing aid
10/04/2012US20120250917 Method for improving the comprehensibility of speech with a hearing aid, together with a hearing aid
10/04/2012US20120250916 Hearing aid device with a directional microphone system and method for operating a hearing aid device having a directional microphone system
10/04/2012US20120250915 Hearing aid device
10/04/2012US20120250914 Detachable wireless listening device
10/04/2012DE102011006720A1 Gehörgangseinsatz mit einem Filterelement Meatus use with a filter element
10/04/2012DE102011006515A1 Verfahren zur Verbesserung der Sprachverständlichkeit mit einem Hörhilfegerät sowie Hörhilfegerät A method for improving the intelligibility of speech with a hearing aid and hearing aid
10/04/2012DE102011006511A1 Verfahren zur Verbesserung der Sprachverständlichkeit mit einem Hörhilfegerät sowie Hörhilfegerät A method for improving the intelligibility of speech with a hearing aid and hearing aid
10/04/2012DE102011006472A1 Verfahren zur Verbesserung der Sprachverständlichkeit mit einem Hörhilfegerät sowie Hörhilfegerät A method for improving the intelligibility of speech with a hearing aid and hearing aid
10/04/2012DE102011006471A1 Hörhilfegerät mit einem Richtmikrofonsystem sowie Verfahren zum Einstellen eines Richtmikrofons bei einem Hörhilfegerät Hearing aid with a directional microphone system and method for adjusting a directional microphone in a hearing aid
10/04/2012DE102011006413A1 Face-plate for portable hearing device i.e. behind-the-ear hearing aid, has tube inserted into opening, and holding unit for rotatably holding tube in opening, where tube is resistant against bending and exhibits predetermined shape
10/04/2012DE102010012269B4 Differenzverstärker und Verfahren zum Betreiben eines Differenzverstärkers Differential amplifier and method of operating a differential amplifier
10/04/2012DE102009030552B4 Hörhilfegerät und Schutzklappe für ein Hörhilfegerät Hearing aid and protective flap for a hearing aid
10/03/2012EP2506603A2 Hearing aid with a directional microphone system and method for operating such a hearing aid device with said directional mocrophone system
1 ... 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 ... 225