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Your search returned 249 patents.
( 381/56 in Current US Classification ) |
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| Patent ID | Title | Date Filed |
| 6433676 | Mirror-based audio system for a vehicle
| May 11, 2001 |
| 6430535 | Method and device for projecting sound sources onto loudspeakers
| May 7, 1999 |
| 6420975 | Interior rearview mirror sound processing system
| December 17, 1999 |
| 6415033 | Physiological condition monitors utilizing very low frequency acoustic signals
| March 24, 2000 |
| 6370550 | Control of multimedia information in audio/video/data system
| December 1, 1998 |
| 6370253 | Sound reproducing device
| May 25, 2000 |
| 6366675 | Sound pressure detecting system
| May 21, 1999 |
| 6362749 | Emergency vehicle detection system
| June 18, 2001 |
| 6288641 | Assembly, and associated method, for remotely monitoring a surveillance area
| September 15, 1999 |
| 6282296 | Audio reproducing apparatus
| April 15, 1999 |
| 6256394 | Transmission system for correlated signals
| January 9, 1997 |
| 6252968 | Acoustic quality enhancement via feedback and equalization for mobile multimedia systems
| September 23, 1997 |
| 6252967 | Reducing acoustic feedback with digital modulation
| January 21, 1999 |
| 6246322 | Impulse characteristic responsive missing object locator operable in noisy environments
| August 31, 1999 |
| 6243003 | Accessory module for vehicle
| August 25, 1999 |
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