| Patent No. | Patent Title: |
| 8107618 | Method and system for providing DC power on local telephone lines |
| 8107657 | Hearing aid and a method for enhancing speech intelligibility |
| 8099183 | System, medium, and method of encoding/decoding multi-channel aud... |
| 8094807 | Information processing system, information processing apparatus, ... |
| 8086332 | Media delivery system with improved interaction |
| 8081752 | Method and apparatus for reducing crosstalk between digital subsc... |
| 8078302 | Low latency real-time audio streaming |
| 8078300 | Information processing device, squealing sound generation method ... |
| 8073132 | Echo canceler and echo canceling program |
| 8065027 | Audio alert system and method |
| 8060228 | Financial transaction product with connection cable |
| 8060225 | Digital audio device |
| 8060226 | Method and signal processing device to provide one or more fracti... |
| 8060229 | Portable media device with workout support |
| 8055361 | Memory expansion pack for providing content to portable terminal |
| 8045720 | Method for dynamic determination of time constants, method for le... |
| 8041028 | Double-talk detection |
| 8036376 | Echo prevention circuit having adaptive digital filter |
| 8019451 | Financial transaction product with media player |
| 8019454 | Audio processing system |
| 8014883 | Templates and style sheets for audio broadcasts |
| 8009824 | Line driver with active termination |
| 8010214 | Digital audio processing |
| 8005247 | Power direct bone conduction hearing aid system |
| 7995743 | Method and apparatus for non-disruptive telecommunication loop co... |
| 7991127 | Method and apparatus for negotiated message delivery |
| 7983772 | Method and system for synchronizing audio processing modules |
| 7978867 | Audio signal system |
| 7978845 | Powered patch panel |
| 7974717 | Customizing soundtracks |
| 7970122 | Circuit method and system for transmitting information |
| 7970121 | Tone, modulated tone, and saturated tone detection in a voice act... |
| 7961868 | Systems and methods for caller-controlled tune notification of a ... |
| 7949125 | Method and apparatus for transmitting signaling tones over a pack... |
| 7945342 | Audio processing apparatus for automatic gain control |
| 7925006 | Multi-channel echo cancel method, multi-channel sound transfer me... |
| 7925004 | Speakerphone with downfiring speaker and directional microphones |
| 7925008 | Multi-channel echo cancel method, multi-channel sound transfer me... |
| 7920931 | Recording and playback of video clips based on audio selections |
| RE42237 | Active mode line voltage regulator for ringing subscriber line in... |
Quotables 
PatentStorm News
