Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7912228 | Device and method for operating voice-supported systems in motor vehicles | Brian Finn | 2011-03-22 |
| 7467084 | Device and method for operating a voice-enhancement system | Brian Finn | 2008-12-16 |
| 7434205 | Virtual type interpretation, interaction and detection | Jerry J. Trantow, Mark C. Allie | 2008-10-07 |
| 6665411 | DVE system with instability detection | — | 2003-12-16 |
| 6549629 | DVE system with normalized selection | Brian Finn | 2003-04-15 |
| 5710822 | Frequency selective active adaptive control system | Steve C. Southward, Kent F. Delfosse | 1998-01-20 |
| 5278913 | Active acoustic attenuation system with power limiting | Kent F. Delfosse | 1994-01-11 |