Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7434205 | Virtual type interpretation, interaction and detection | Shawn K. Steenhagen, Mark C. Allie | 2008-10-07 |
| 5627747 | System for developing and operating an active sound and vibration control system | Douglas E. Melton, James E. Allard, Brian Finn, Steven Popovich, Trevor A. Laak +2 more | 1997-05-06 |
| 5586190 | Active adaptive control system with weight update selective leakage | Brian Finn | 1996-12-17 |