| Patents for H04R 5 - Stereophonic arrangements (11,598) |
|---|
| 03/16/2011 | CN1663322B Electro-dynamic planar loudspeakers |
| 03/16/2011 | CN1642357B Noise-reducing earpiece |
| 03/15/2011 | US7907738 Speaker equalization tool |
| 03/15/2011 | US7907736 Acoustic correction apparatus |
| 03/15/2011 | US7907721 Headset with auxiliary input jacks(s) for cell phone and/or other devices |
| 03/10/2011 | WO2011028891A2 Beam forming in spatialized audio sound systems using distributed array filters |
| 03/10/2011 | US20110058696 Advanced low-power talk-through system and method |
| 03/10/2011 | US20110058679 Method, Device, Encoder Apparatus, Decoder Apparatus and Audio System |
| 03/10/2011 | US20110058678 Stereo signal conversion device, stereo signal inverse conversion device, and method thereof |
| 03/10/2011 | US20110058677 Apparatus and method for generating directional sound |
| 03/10/2011 | US20110058676 Systems, methods, apparatus, and computer-readable media for dereverberation of multichannel signal |
| 03/10/2011 | DE102010027376A1 Method for determining locatability of acoustic sources in acoustic scenario during audio playback with audio system in e.g. motor vehicle, involves determining locatability of sources by comparing preset scenarios with detected scenarios |
| 03/09/2011 | EP2293598A2 Menusystem |
| 03/09/2011 | EP2293597A2 Multi-directional sound emission means and multi-directional sound emission system |
| 03/09/2011 | EP2293596A2 Multi-directional sound emission system |
| 03/09/2011 | EP2293589A1 Electronic circuit for a headset and method thereof |
| 03/09/2011 | EP2292020A1 Hearing assistance apparatus |
| 03/09/2011 | EP1072089B1 Audio signal processing method and apparatus |
| 03/08/2011 | US7903824 Compact side information for parametric coding of spatial audio |
| 03/08/2011 | US7903823 Apparatus and method for effecting sound stage expansion |
| 03/03/2011 | WO2011025700A1 Interconnecting earphones |
| 03/03/2011 | WO2011025163A2 Earring-type wireless speaker device |
| 03/03/2011 | WO2011023687A1 Earphone |
| 03/03/2011 | WO2011022892A1 Vehicle-mounted stereophonic apparatus |
| 03/03/2011 | US20110051962 Surround sound audio chair |
| 03/03/2011 | US20110051940 Decoding device, coding and decoding device, and decoding method |
| 03/03/2011 | US20110051939 Method and apparatus for encoding and decoding stereo audio |
| 03/03/2011 | US20110051938 Method and apparatus for encoding and decoding stereo audio |
| 03/03/2011 | US20110051937 Beam forming in spatialized audio sound systems using distributed array filters |
| 03/03/2011 | US20110051936 Audio-signal processing device and method for processing audio signal |
| 03/03/2011 | US20110051935 Method and apparatus for encoding and decoding stereo audio |
| 03/03/2011 | DE202010014979U1 DECCA-Tree Aufhängung - Mikrofonhalterung in DECCA-Anordnung Decca Tree suspension - microphone holder in DECCA arrangement |
| 03/03/2011 | CA2771302A1 Interconnecting earphones |
| 03/02/2011 | EP2291003A2 Midi-compatible hearing device |
| 03/02/2011 | CN101982985A Electric loudspeaker and constructing method thereof |
| 03/01/2011 | US7899198 Headrest surround channel electroacoustical transducing |
| 03/01/2011 | US7899197 Electrostatic transducer, driving circuit of capacitive load, method for setting circuit constant, ultrasonic speaker, display device and directional acoustic system |
| 03/01/2011 | US7899191 Synthesizing a mono audio signal |
| 02/24/2011 | WO2011021841A2 Multi-amplifier audio module for a multichannel speaker, and multi-amplifier audio module housing assembly for same |
| 02/24/2011 | WO2011020850A1 Microphone unit, pocket transmitter and wireless audio system |
| 02/24/2011 | US20110044469 Networked audio output device in an audio video distribution system |
| 02/24/2011 | US20110044468 Networked audio input device in an audio video distribution system |
| 02/24/2011 | US20110044467 Directed acoustic sound system |
| 02/24/2011 | US20110044459 Slot position coding of syntax of spatial audio application |
| 02/24/2011 | US20110044458 Slot position coding of residual signals of spatial audio coding application |
| 02/24/2011 | US20110044457 Apparatus and method for restoring multi-channel audio signal using he-aac decoder and mpeg surround decoder |
| 02/24/2011 | DE102009037543A1 Digitales drahtloses Audioübertragungssystem, insbesondere drahtloses Mikrofonsystem Digital wireless audio transmission system, particularly wireless microphone system |
| 02/23/2011 | EP2288178A1 A device for and a method of processing audio data |
| 02/22/2011 | US7894611 Spatial disassembly processor |
| 02/22/2011 | US7894610 Method for coding and decoding impulse responses of audio signals |
| 02/22/2011 | US7894609 Stereo signal processing apparatus |
| 02/17/2011 | US20110040398 Multi-channel encoder |
| 02/17/2011 | US20110038496 Hearing enhancement system and components thereof |
| 02/17/2011 | US20110038485 Nonlinear filter for separation of center sounds in stereophonic audio |
| 02/17/2011 | US20110038484 device for and a method of processing audio data |
| 02/16/2011 | EP1423985B1 Speaker equalization tool |
| 02/16/2011 | CN201750541U Mini vibration amplifier |
| 02/16/2011 | CN101977341A Electro-dynamic loudspeaker, assembling method thereof, and method for forming conductor or electrical contact |
| 02/16/2011 | CN101977340A Electro-dynamic planar loudspeaker |
| 02/15/2011 | US7890284 Identification system and method for recognizing any one of a number of different types of devices |
| 02/15/2011 | US7889878 Speaker array apparatus and method for setting audio beams of speaker array apparatus |
| 02/15/2011 | US7889872 Device and method for integrating sound effect processing and active noise control |
| 02/15/2011 | US7889871 Apparatus for multichannel sound reproduction system |
| 02/15/2011 | US7889870 Method and apparatus to simulate 2-channel virtualized sound for multi-channel sound |
| 02/10/2011 | WO2011015932A1 Systems and method for monitoring cinema loudspeakers and compensating for quality problems |
| 02/10/2011 | US20110033070 Sound image localization processing apparatus and others |
| 02/10/2011 | CA2767988A1 Systems and methods for monitoring cinema loudspeakers and compensating for quality problems |
| 02/09/2011 | EP2282556A2 Display device and audio output device |
| 02/09/2011 | EP1226740B1 System and method for providing interactive audio in a multi-channel audio environment |
| 02/09/2011 | CN201742541U Soundbar speaker system |
| 02/09/2011 | CN201742454U Mobile terminal |
| 02/09/2011 | CN101971647A Sound system and method of operation therefor |
| 02/09/2011 | CN101971643A Speaker array and driver arrangement therefor |
| 02/08/2011 | US7885414 Band-selectable stereo synthesizer using strictly complementary filter pair |
| 02/03/2011 | WO2010144188A3 Electronic devices and electronic device accessories formed from intertwined fibers |
| 02/03/2011 | WO2010126976A3 Intercom headset connection and disconnection |
| 02/03/2011 | US20110028215 Video Game System with Mixing of Independent Pre-Encoded Digital Audio Bitstreams |
| 02/03/2011 | US20110026745 Distributed signal processing of immersive three-dimensional sound for audio conferences |
| 02/03/2011 | US20110026744 Passive Directional Acoustic Radiating |
| 02/03/2011 | US20110026743 System, method and apparatus for television speaker configuration |
| 02/03/2011 | US20110026720 Signal processing apparatus and signal processing method |
| 02/03/2011 | US20110026718 Virtualizer with cross-talk cancellation and reverb |
| 02/03/2011 | US20110026717 Audio Output Device and Audio Output Method |
| 02/03/2011 | US20110025927 Display device and audio output device |
| 02/03/2011 | US20110025915 Audio and Video Embedded Bedding |
| 02/02/2011 | CN201733431U Audio play circuit and pocket sound box |
| 02/02/2011 | CN201733427U Circuit and corresponding board card for external sound equipment of computer and external sound equipment |
| 02/02/2011 | CN101964937A Multi-directional sound-producing system |
| 02/01/2011 | USRE42093 Active audio compressing in telecommunication |
| 02/01/2011 | US7881485 Apparatus and method of determining an impulse response and apparatus and method of presenting an audio piece |
| 01/27/2011 | WO2011010968A1 A sound reproduction apparatus and a method for speaker charging/calibration employed in said apparatus |
| 01/27/2011 | WO2011010426A1 Sound pick-up device and method |
| 01/27/2011 | US20110019829 Stereo signal converter, stereo signal reverse converter, and methods for both |
| 01/27/2011 | US20110019828 Apparatus and method for sound enhancer |
| 01/26/2011 | EP2277328A2 Detecting a loudspeaker configuration |
| 01/26/2011 | CN101960866A Audio spatialization and environment simulation |
| 01/26/2011 | CN101959102A Digital mixer |
| 01/26/2011 | CN101959101A 数字混合器 Digital Mixer |
| 01/25/2011 | US7877069 Method and apparatus for masking program content |
| 01/25/2011 | US7876916 Card-type sound apparatus and electronic appliance provided therewith |