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)
12/2014
12/04/2014US20140355800 Hearing-aid apparatus and method using ultrasonic waves
12/04/2014US20140355799 External input device for a hearing aid
12/04/2014US20140355798 Hearing Assistance Device Control
12/02/2014US8903116 Parametric transducers and related methods
12/02/2014US8903114 In-ear device with selectable frequency response
12/02/2014US8903113 Inflatable ear mold with protected inflation air inlet
12/02/2014US8903112 Battery door and hearing device
12/02/2014US8902604 Component support and assembly having a MEMS component on such a component support
11/2014
11/27/2014US20140348365 Augmented reality multisensory display device incorporated with hearing assistance device features
11/27/2014US20140348364 Augmented reality multisensory display device incorporated with hearing assistance device features
11/27/2014US20140348363 Augmented reality multisensory display device incorporated with hearing assistance device features
11/27/2014US20140348362 Three dimensional substrate for hearing assistance devices
11/27/2014US20140348361 Entrainment avoidance with an auto regressive filter
11/27/2014US20140348360 Hearing aid with improved localization
11/27/2014US20140348359 Noise reduction system for hearing assistance devices
11/27/2014US20140348331 Hearing aid with spatial signal enhancement
11/25/2014US8897480 In-ear earpiece and expansion adaptor
11/25/2014US8897479 Headset with rotatable earphone housing
11/25/2014US8897478 Earphone
11/25/2014US8897477 Dual resonator chamber with variable volume
11/25/2014US8897475 Magnet arrangement for bone conduction hearing implant
11/25/2014US8897474 Synchronization system and method for transmission and reception in audible frequency range-based sound communication, and apparatus applied thereto
11/25/2014US8897473 Acoustic generator
11/25/2014US8897472 Acoustic transducer comprising a plurality of coaxially arranged diaphragms
11/25/2014US8897471 Mobile terminal with at least two transducers
11/25/2014US8897465 Class D micro-speaker
11/25/2014US8897458 Concha-fitting custom earplug with flexible skin and filler material
11/25/2014US8897456 Method and apparatus for estimating spectrum density of diffused noise
11/25/2014US8894562 Implantable microphone for hearing systems
11/20/2014US20140343657 Atraumatic electrode lead
11/20/2014US20140341409 Hearing aid sleeve
11/20/2014US20140341408 Method and apparatus for conveying information from home appliances to a hearing assistance device
11/20/2014US20140341407 Method and hearing aid system for logic-based binaural beam-forming system
11/20/2014US20140341406 Hearing device and a method for receiving wireless audio streaming
11/20/2014US20140341405 Hearing instrument with an authentication protocol
11/20/2014US20140341382 Method for monitoring usage of a hearing device
11/20/2014DE202014008284U1 Vorrichtung zum Aushärten von lichthärtenden Materialien für dentale, technische und otoplastische Anwendungen. Apparatus for curing light-curing materials for dental, technical and otoplastische applications.
11/18/2014US8892232 Social network with enhanced audio communications for the hearing impaired
11/18/2014US8891810 Flat diaphragm loudspeaker
11/18/2014US8891808 Micro-speaker
11/18/2014US8891805 Speaker apparatus
11/18/2014US8891801 Prenatal sound device
11/18/2014US8891800 Earbud charging case for mobile device
11/18/2014US8891799 Earphone
11/18/2014US8891798 Headphones with asymmetric coupling
11/18/2014US8891796 Apparatus and a method for providing sound
11/18/2014US8891795 Transcutaneous bone conduction device vibrator having movable magnetic mass
11/18/2014US8891794 Methods and devices for creating and modifying sound profiles for audio reproduction devices
11/18/2014US8891793 Remote control for a hearing assistance device
11/18/2014US8891792 Bone conduction speaker and compound vibration device thereof
11/18/2014US8891777 Hearing aid with signal enhancement
11/18/2014US8891345 Electro acoustic transducer
11/13/2014US20140336725 Methods and systems for lowering a pitch sensation as perceived by a cochlear implant patient
11/13/2014US20140336449 Systems and methods for delivering bone conduction stimuli to and for measuring gravitation receptor functions of the inner ear
11/13/2014US20140336448 Method and System for Use of Hearing Prosthesis for Linguistic Evaluation
11/13/2014US20140336447 Medical Device Coupling Arrangement
11/13/2014US20140335280 Concealment composition and method
11/13/2014US20140334652 Inflatable ear mold with protected inflation air inlet
11/13/2014US20140334651 Hearing assistance device with improved microphone protection
11/13/2014US20140334629 Hearing aid fitting system and a method of fitting a hearing aid system
11/13/2014US20140333012 Method of manufacturing a hearing aid component
11/11/2014US8885867 Portable electronic device
11/11/2014US8885866 Earphone
11/11/2014US8885864 Hearing aid with mechanical sound generating means for function selection
11/11/2014US8885861 Device for the combined application of a transcutaneous electrical stimulus and emission of an acoustic signal
11/11/2014US8885860 Direct drive micro hearing device
11/11/2014US8885859 Semi-permanent hearing aid
11/11/2014US8885858 Modular hearing instrument
11/11/2014US8885857 System for establishing a conversation group among a number of hearing aids
11/11/2014US8885856 Hearing aid with integrated flexible display and touch sensor
11/11/2014US8885855 High directivity boundary microphone
11/11/2014US8885853 Electrostatic loudspeaker
11/11/2014US8885850 Cardioid beam with a desired null based acoustic devices, systems and methods
11/11/2014US8885846 Electronic device
11/11/2014US8885838 Method of processing a signal in a hearing aid, a method of fitting a hearing aid and a hearing aid
11/11/2014US8885837 Implantable medical device
11/06/2014US20140330344 Systems and methods for facilitating binaural hearing by a cochlear implant patient
11/06/2014US20140330160 Hearing apparatus and method for measuring distance between eardrum and hearing apparatus
11/06/2014US20140328507 Increasing antenna performance for wireless hearing assistance devices
11/06/2014US20140328492 BTE/CIC Auditory DEvice and Modular Connector System Therefor
11/04/2014US8879779 Micro-speaker
11/04/2014US8879773 Retractable storage system for handheld electronic device
11/04/2014US8879772 Speaker device
11/04/2014US8879771 Apparatus and method for sound reproduction
11/04/2014US8879769 Ergonomic earpiece
11/04/2014US8879768 Earpiece having adjustable front vent
11/04/2014US8879765 Hearing optimization device and hearing optimization method
11/04/2014US8879764 Configurable FM receiver for hearing device
11/04/2014US8879763 Method and apparatus for detecting user activities from within a hearing assistance device using a vibration sensor
11/04/2014US8879758 Loudspeaker, electronic apparatus using same, and mobile apparatus
11/04/2014US8879757 Thermoacoustic device
11/04/2014US8879756 Voice film of multi-layered structure for flat type speaker
11/04/2014US8879755 At least partially implantable sound pick-up device with ultrasound emitter
11/04/2014US8879749 Directional microphone device and directivity control method
11/04/2014US8879745 Method of deriving individualized gain compensation curves for hearing aid fitting
11/04/2014US8878735 Antenna system for a wearable computing device
11/04/2014US8876689 Hearing aid microactuator
10/2014
10/30/2014US20140324422 Synchronous audio distribution to portable computing devices
10/30/2014US20140323905 Stapedius reflex measurement safety systems and methods
10/30/2014US20140323798 Middle Ear Implant Sensor
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