| Patents for H04R 5 - Stereophonic arrangements (11,598) |
|---|
| 07/26/2007 | US20070172085 Theater center apparatus |
| 07/26/2007 | US20070172076 Moving object equipped with ultra-directional speaker |
| 07/26/2007 | US20070172071 Complex transforms for multi-channel audio |
| 07/26/2007 | US20070172070 Method and apparatus for audio matrix decoding |
| 07/26/2007 | US20070171134 Earphone antenna and wrieless device including the same |
| 07/25/2007 | EP1811806A2 Headphones |
| 07/25/2007 | EP1811750A1 Portable information terminal |
| 07/25/2007 | EP1810545A2 Attachment apparatus |
| 07/25/2007 | CN2927577Y 3.1 audio-track loundspeaker system |
| 07/24/2007 | US7248935 Information signal reproducing apparatus |
| 07/24/2007 | US7248707 Detection circuit |
| 07/24/2007 | US7248706 Audio-signal detecting device |
| 07/24/2007 | US7248702 Sound enhancement system |
| 07/24/2007 | US7248701 Dynamic acoustic rendering |
| 07/19/2007 | WO2007081393A1 Integrated entertainment system with audio modules |
| 07/19/2007 | WO2007080225A1 Decoding of binaural audio signals |
| 07/19/2007 | WO2007080224A1 Decoding of binaural audio signals |
| 07/19/2007 | WO2007080212A1 Controlling the decoding of binaural audio signals |
| 07/19/2007 | WO2007080211A1 Decoding of binaural audio signals |
| 07/19/2007 | US20070167671 Dual feedback control system for implantable hearing instrument |
| 07/19/2007 | US20070165899 Audio headphone |
| 07/19/2007 | US20070165890 Sound image localization device |
| 07/19/2007 | US20070165886 Louderspeaker |
| 07/19/2007 | US20070165878 Loudspeaker array audio signal supply apparartus |
| 07/19/2007 | US20070165876 Sound device provided with a geometric and electronic radiation control |
| 07/19/2007 | US20070165869 Support of a multichannel audio extension |
| 07/19/2007 | US20070165868 Multi-channel audio enhancement system for use in recording and playback and methods for providing same |
| 07/19/2007 | US20070165867 Voice response system |
| 07/19/2007 | US20070165866 Method and apparatus to facilitate conveying audio content |
| 07/19/2007 | US20070164748 Electronic device and method of controlling same |
| 07/19/2007 | CA2635985A1 Decoding of binaural audio signals |
| 07/19/2007 | CA2635024A1 Decoding of binaural audio signals |
| 07/18/2007 | CN101002504A Transmit-receive switching in wireless hearing aids |
| 07/18/2007 | CN101002500A Audio source selection |
| 07/17/2007 | US7245736 Headphone device |
| 07/12/2007 | WO2007079479A2 Headphones with detachable headband |
| 07/12/2007 | WO2007079187A2 Animated docking system for a portable media player |
| 07/12/2007 | WO2007078750A1 Wireless mono/stereo headset |
| 07/12/2007 | WO2007078690A2 Process for drying and passivating coal |
| 07/12/2007 | US20070162169 Music reproduction apparatus, audio player, and headphone |
| 07/12/2007 | US20070160249 Ear Warmer With A Speaker System |
| 07/12/2007 | US20070160241 Determination of the adequate measurement window for sound source localization in echoic environments |
| 07/12/2007 | US20070160240 Loudspeaker system |
| 07/12/2007 | US20070160224 Wireless digital transmission system for loudspeakers |
| 07/12/2007 | US20070160222 Positioning audio output for users surrounding an interactive display surface |
| 07/12/2007 | US20070160220 Electronic bass instrument tube preamplifier |
| 07/12/2007 | US20070160219 Decoding of binaural audio signals |
| 07/12/2007 | US20070160218 Decoding of binaural audio signals |
| 07/12/2007 | US20070160217 Method and apparatus to simulate 2-channel virtualized sound for multi-channel sound |
| 07/12/2007 | US20070160216 Acoustic synthesis and spatialization method |
| 07/12/2007 | US20070160215 Method and medium for expanding listening sweet spot and system of enabling the method |
| 07/11/2007 | CN2922293Y Wireless bulletin device |
| 07/11/2007 | CN1998264A An ear headphone unit and a computer system |
| 07/11/2007 | CN1997242A Head earphone |
| 07/10/2007 | US7243073 Method for realizing virtual multi-channel output by spectrum analysis |
| 07/10/2007 | US7242790 Video steganography |
| 07/10/2007 | US7242782 Audio signal processing circuit |
| 07/05/2007 | US20070154055 Automobile pillar electroacousticaltransducing |
| 07/05/2007 | US20070154041 Integrated entertainment system with audio modules |
| 07/05/2007 | US20070154020 Sound image localization apparatus |
| 07/05/2007 | US20070154019 Apparatus and method of reproducing virtual sound of two channels based on listener's position |
| 07/05/2007 | DE202007004994U1 Kabellose Kopfhörereinrichtung Wireless headphone device |
| 07/04/2007 | EP1804550A2 Speaker system and video display |
| 07/04/2007 | EP1206896A4 Audio speaker system for personal computer |
| 07/04/2007 | CN2919715Y Sound controlled communication device |
| 07/04/2007 | CN1992995A Movable loudspeaker system of home theater |
| 07/04/2007 | CN1324927C Sound effect compensation device of rear sound channel |
| 07/03/2007 | US7237648 Surround sound positioning tower system and method |
| 07/03/2007 | CA2322809C Personal sound masking system |
| 07/03/2007 | CA2290518C Loudspeaker array for enlarged sweet spot |
| 06/28/2007 | WO2007071427A1 Installation prearrangement system for home theater systems |
| 06/28/2007 | WO2007071125A1 A earphone for a digital decoding surrounding sound system of 5.1 sound channel |
| 06/28/2007 | US20070147624 Method for controlling a hearing apparatus as a function of a switch-off period and corresponding hearing apparatus |
| 06/28/2007 | US20070147623 Apparatus to generate multi-channel audio signals and method thereof |
| 06/28/2007 | US20070147622 Audio apparatus |
| 06/27/2007 | EP1800518A1 Improved head related transfer functions for panned stereo audio content |
| 06/27/2007 | CN2917148Y 耳机通信装置 Headset communication device |
| 06/27/2007 | CN2917147Y Head wearing device of full bone conducting voice transceiver |
| 06/26/2007 | US7236839 Audio decoder with expanded band information |
| 06/26/2007 | US7236749 Stuck microphone deselection system and method |
| 06/26/2007 | US7236608 Conductors for electro-dynamic loudspeakers |
| 06/26/2007 | US7236600 Transmission of power and/or signalling between an audio distribution unit and a plurality of remote audio transducers |
| 06/26/2007 | US7236599 Generating separate analog audio programs from a digital link |
| 06/21/2007 | US20070140508 Loudspeaker assembly |
| 06/21/2007 | US20070140507 Sound distributor and a system for distributing sound |
| 06/21/2007 | US20070140500 Apparatus and method for synthesizing three output channels using two input channels |
| 06/21/2007 | US20070140499 Multichannel audio coding |
| 06/21/2007 | US20070140498 Method and apparatus to provide active audio matrix decoding based on the positions of speakers and a listener |
| 06/21/2007 | US20070140497 Method and apparatus to provide active audio matrix decoding |
| 06/21/2007 | DE102005061018A1 Connection testing device and method for loudspeakers in audio system as in a motor vehicle and data carrier has test signal generator with condition monitor and correlation of actual and ideal values |
| 06/20/2007 | CN2914538Y Incoming call vibration earphone |
| 06/20/2007 | CN2914524Y Amusement device |
| 06/20/2007 | CN1984507A Voice-frequency/video-frequency equipment and method for automatically adjusting loundspeaker position |
| 06/20/2007 | CN1984504A Microphone telescopic structure of wireless earphone |
| 06/20/2007 | CN1984310A Method and communication apparatus for reproducing a moving picture, and use in a videoconference system |
| 06/19/2007 | US7233769 Multiple channel wireless communication system |
| 06/14/2007 | WO2007065317A1 A multimedia loudspeaker box and switchover socket |
| 06/14/2007 | US20070133830 Low profile liquid sealed audio component assembly |
| 06/14/2007 | US20070133813 Sound reproducing apparatus and method of identifying positions of speakers |
| 06/14/2007 | US20070133812 Sound processing unit, sound processing system, audio output unit and display device |