Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7535426 | Integrated antenna in display or lightbox | Robert Burnham, Paul DeVries, Jadranko Soc | 2009-05-19 |
| 7062338 | Track access management for large playlists in a vehicular multimedia player | Jack Auflick, David S. Cheney, Michael R. Remenak | 2006-06-13 |
| 6870934 | Audio loudspeaker detection using back-EMF sensing | Andrew C. Krochmal, John Elliott Whitecar, Robert Kelly Cadena | 2005-03-22 |
| 6820238 | Rotary control for quick playlist navigation in a vehicular multimedia player | Jack Auflick, David S. Cheney, Michael R. Remenak, Robert H. Benedict | 2004-11-16 |
| 6608906 | Cooling fan control strategy for automotive audio system | Andrew C. Krochmal, John Elliott Whitecar | 2003-08-19 |
| 6577737 | Method of detecting a DC offset in an automotive audio system | Andrew C. Krochmal, John Elliott Whitecar | 2003-06-10 |
| 6439329 | Integrated battery tray and reservoir assembly | Dhaval Nalinkant Vaishnav, Robert Keller, Daniel J. Osterhart, Dennis Raney | 2002-08-27 |
| 6314280 | Audio bezel automatic identification | Jorge Morales | 2001-11-06 |
| 6097991 | Automatic identification of audio bezel | Jorge Morales | 2000-08-01 |
| 5327132 | Composite signal generation and decoding in digital signal processing automotive audio system | John Elliott Whitecar, Sylvester P. Porambo | 1994-07-05 |
| 5184283 | Power device assembly and method | — | 1993-02-02 |
| 4978926 | Audio limiter using voltage multiplexed feedback | Richard D. Zerod | 1990-12-18 |