Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12156101 | Registration and mode switching for devices in a distributed audio system | David M. Jordahl, Robert Paul D'Angelo, Sr., Baiqiang Ren, Michael A. Frost, Jonathan Umfleet | 2024-11-26 |
| 8861744 | Distributed audio system | David Solomon, Jim Arbuckle, Don Hammer, David M. Jordahl, Thomas J. Koller +1 more | 2014-10-14 |