Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5761320 | Audio distribution system having programmable zoning features | Robert P. Farinelli | 1998-06-02 |
| 5666428 | Audio distribution system | Robert P. Farinelli, H. Richard McCollister, Jason Dunaway | 1997-09-09 |
| 5440644 | Audio distribution system having programmable zoning features | Robert P. Farinelli | 1995-08-08 |
| 5400407 | Tilt adjuster for a speaker support frame | Terry A. Cassity, Bill R. Unseld | 1995-03-21 |
| D348435 | Compact remote control | Robert P. Farinelli | 1994-07-05 |