Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8355521 | Microphone system for vehicle | Mark L. Larson, Andrew D. Weller, Eric P. Bigoness, Timothy R. Lambrix, Carol L. DeBoer +1 more | 2013-01-15 |
| 7657052 | Microphone system for vehicle | Mark L. Larson, Andrew D. Weller, Eric P. Bigoness, Timothy R. Lambrix, Carol L. DeBoer +1 more | 2010-02-02 |