| Patents for H04R 29 - Monitoring arrangements; Testing arrangements (4,957) |
|---|
| 01/31/2008 | US20080025521 Impulse Response Measurement Method and Device |
| 01/31/2008 | DE102006035104A1 Ontological device`s e.g. hearing aid, test arrangement, has support structure retaining sound producer and provided for treatment such that structure receives sound and another sound with directional component, in ear point |
| 01/30/2008 | CN101115329A Time frequency analysis based loudspeaker noise online detecting instrument |
| 01/24/2008 | WO2008010852A2 Composition and method of treating hearing loss |
| 01/24/2008 | DE102006030602A1 Verfahren zum Identifizieren von Hörgeräten im Rahmen einer drahtlosen Programmierung A method for identifying a wireless hearing aids in the context of programming |
| 01/24/2008 | CA2637394A1 Composition and method of treating hearing loss |
| 01/23/2008 | CN101111103A Digital microphone parameter measuring system |
| 01/17/2008 | WO2007056613A3 Diagnostic circuit |
| 01/17/2008 | WO2005099307A3 Technique and device for through-the-wall audio surveillance |
| 01/17/2008 | US20080013764 Method for identifying hearing aids within the scope of wireless programming |
| 01/17/2008 | US20080013744 Hearing device and method for supplying audio signals to a user wearing such hearing device |
| 01/15/2008 | US7319761 Method and apparatus for locating and correcting sound overload |
| 01/15/2008 | US7319760 Apparatus for creating sound image of moving sound source |
| 01/15/2008 | US7319107 1,2,4-thiadiazolium derivatives as melanocortin receptor modulators |
| 01/12/2008 | WO2008006952A2 Method and device for diagnosing the operating state of a sound system |
| 01/12/2008 | CA2657450A1 Method and device for diagnosing the operating state of a sound system |
| 01/10/2008 | WO2008005702A2 Apparatus and method for processing an audio signal |
| 01/10/2008 | WO2008004541A1 Output correcting device and method, and loudspeaker output correcting device and method |
| 01/10/2008 | WO2004097351A3 Determining reverberation time |
| 01/10/2008 | US20080008341 Method and apparatus for a binaural hearing assistance system using monaural audio signals |
| 01/10/2008 | US20080008330 Pop sound prevention module and speaker apparatus thereof |
| 01/10/2008 | US20080008329 A method and system for adapting a loudspeaker to a listening position in a room |
| 01/10/2008 | US20080008328 Audio processing in communication terminals |
| 01/09/2008 | CN101102623A Self-adapted vocalization method and device for power-driven vocalization device |
| 01/08/2008 | US7317389 Audio apparatus and monitoring method using the same |
| 01/03/2008 | US20080002833 Volume estimation by diffuse field acoustic modeling |
| 01/03/2008 | US20080002832 Methods of detecting an abnormal operation of processing apparatus and systems thereof |
| 01/01/2008 | US7315625 Sound apparatus, method of changing sound characteristics, and data recording medium on which a sound correction program |
| 12/27/2007 | DE102006026721A1 Kompakte Testvorrichtung für Hörgeräte Compact test device for hearing aids |
| 12/26/2007 | CN200997684Y Sound-isolating box for inspecting audio frequency |
| 12/26/2007 | CN101095372A Network audio speaker system |
| 12/26/2007 | CN100358393C Method and apparatus to direct sound |
| 12/25/2007 | US7313241 Hearing aid device, and operating and adjustment methods therefor, with microphone disposed outside of the auditory canal |
| 12/19/2007 | EP1868414A1 Method and system for checking an audio connection |
| 12/19/2007 | CN101089641A Method system for implementing investigating audio-frequency equipment and audio-frequency equipment |
| 12/13/2007 | US20070286442 Method of manufacturing a custom shaped hearing instrument |
| 12/13/2007 | US20070286430 Method and device for comparing signals to control transducers and transducer control system |
| 12/13/2007 | US20070286429 Compact test apparatus for hearing device |
| 12/13/2007 | US20070286428 Method and system for acoustic shock detection and application of said method in hearing devices |
| 12/12/2007 | EP1865746A2 Compact test device for hearing aids |
| 12/11/2007 | US7308107 Method for activating a hearing device |
| 12/11/2007 | US7308105 Environmental noise monitoring |
| 12/06/2007 | DE102006023735A1 Messbox für eine Hörvorrichtung und entsprechendes Messverfahren Measuring box for a hearing apparatus and corresponding measuring method |
| 12/05/2007 | CN101084698A 便携式voip服务访问模块 Portable voip service Access Module |
| 12/04/2007 | US7305099 Electronic devices, methods, and computer program products for detecting noise in a signal based on autocorrelation coefficient gradients |
| 11/29/2007 | WO2007134403A1 Apparatus and method for connecting a hearing aid to hearing aid test equipment |
| 11/29/2007 | US20070273790 Television apparatus |
| 11/29/2007 | CA2652942A1 Apparatus and method for connecting a hearing aid to hearing aid test equipment |
| 11/28/2007 | EP1726185B1 A method and a device for real ear measurements |
| 11/28/2007 | CN101080946A Speaker diagnostics based upon driving-point impedance |
| 11/27/2007 | US7302069 Hearing aid and method for adjusting a hearing aid |
| 11/22/2007 | US20070269055 Feedback System for a Multiple Element Loudspeaker |
| 11/22/2007 | US20070269051 Measuring box for a hearing apparatus and corresponding measuring method |
| 11/22/2007 | US20070269050 Speaker positioning apparatus for human ear alignment |
| 11/21/2007 | EP1858295A1 Equalization in acoustic signal processing |
| 11/20/2007 | US7299100 Digital signal processing apparatus and digital signal processing method |
| 11/20/2007 | US7298858 Insert earphone assembly for audiometric testing and method for making same |
| 11/20/2007 | US7298852 Dynamic power sharing in a multi-channel sound system |
| 11/15/2007 | WO2007130995A2 Methods and apparatuses for processing audio streams for use with multiple devices |
| 11/15/2007 | WO2006107464A3 Headset visual feedback system |
| 11/15/2007 | US20070262858 Automatic detection of microphone sabotage in a security system device |
| 11/14/2007 | EP1855506A2 Method and apparatus to direct sound using an array of output transducers |
| 11/14/2007 | EP1854094A2 Methods and systems for intelligibility measurement of audio announcement systems |
| 11/08/2007 | WO2007127748A2 Systems and methods for in situ cerumen removal from hearing devices |
| 11/08/2007 | WO2007127077A2 Systems and methods for audio enhancement |
| 11/08/2007 | WO2007125449A1 Device for and method of estimating directivity of a microphone arrangement |
| 11/08/2007 | US20070258609 Method and apparatus for determining a target amplification curve for a hearing device |
| 11/08/2007 | US20070258598 Method for parameter identification and parameter optimization of microspeakers |
| 11/07/2007 | CN101068446A Loudspeaker air leakage detecting method and detector thereof |
| 11/01/2007 | US20070253562 Method and apparatus for measuring characteristics of an audio system using a tapered chirp |
| 11/01/2007 | US20070253561 Systems and methods for audio enhancement |
| 11/01/2007 | US20070253560 System And Method For Spotting Unexpected Noise For Forecasting Aberrant Events |
| 11/01/2007 | US20070253559 Processing audio input signals |
| 11/01/2007 | US20070253558 Methods and apparatuses for processing audio streams for use with multiple devices |
| 11/01/2007 | US20070253557 Methods And Apparatuses For Processing Audio Streams For Use With Multiple Devices |
| 10/31/2007 | EP1849334A2 Method and system for detecting a predetermined sound event such as the sound of breaking glass |
| 10/30/2007 | US7289637 Method for automatically adjusting the filter parameters of a digital equalizer and reproduction device for audio signals for implementing such a method |
| 10/25/2007 | WO2007119058A1 Processing audio input signals |
| 10/25/2007 | DE102005061018B4 Vorrichtung zur Anschlussprüfung von Lautsprechern eines Audiosystems Apparatus for testing connection of speakers of an audio system |
| 10/24/2007 | CN101060726A A method for manufacturing the ringing membrane of capacitance microphone element |
| 10/23/2007 | CA2446465C Hearing aid and a method for testing a hearing aid |
| 10/17/2007 | CN100342860C Actacid composition |
| 10/16/2007 | US7283879 Dynamic normalization of sound reproduction |
| 10/16/2007 | US7283425 Apparatus for measuring flow noise of water over a hydrophone |
| 10/10/2007 | CN101053152A Audio tuning system |
| 10/10/2007 | CN101052242A Method for automatically equalizing a sound system |
| 10/10/2007 | CN101051456A Audio frequency phase detecting and automatic correcting device |
| 10/09/2007 | US7278289 Apparatus and methods for testing acoustic systems |
| 10/04/2007 | WO2007110478A1 Method and apparatus in an audio system |
| 10/04/2007 | WO2007110477A1 Identification method and apparatus in an audio system |
| 10/04/2007 | WO2007110476A1 Calibration method and device in an audio system |
| 10/04/2007 | WO2007110252A1 Method for determining the position of a moving part in an electroacoustic transducer |
| 10/04/2007 | US20070230711 Method and system for adjusting a hearing device |
| 09/27/2007 | WO2007037889A3 Method and apparatus for audio data analysis in an audio player |
| 09/27/2007 | US20070223752 Method for individually fitting a hearing instrument |
| 09/27/2007 | US20070223734 Speaker |
| 09/27/2007 | US20070223733 Ambient Noise Sound Level Compensation |
| 09/27/2007 | US20070223713 Creating digital signal processing (DSP) filters to improve loudspeaker transient response |
| 09/27/2007 | US20070223712 Composite damper for speaker |
| 09/27/2007 | US20070223711 System and method for visualizing sound source energy distribution |