Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7347036 | Lawn mower towing device | — | 2008-03-25 |
| 6854754 | Wheelchair with brake assembly | — | 2005-02-15 |
| 5983087 | Distributed digital signal processing for vehicle audio systems | James R. Milne, Tuan A. Hoang, Mathew A. Boytim, Michael Thomas Augustyn, Thomas D. Stein | 1999-11-09 |
| 5940518 | Method and apparatus for indicating speaker faults | Michael Thomas Augustyn, Joseph Dockemeyer, William Dyson, Gary Mitchell | 1999-08-17 |
| 5361305 | Automated system and method for automotive audio test | Randall R. Herkness, Paul J. Dobosz, Lisa A. Stacey, Larry W. Soutar | 1994-11-01 |