Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7219581 | Adjustment tool | Tommy Tulloch, Richard Dempster, Ralph Brooker | 2007-05-22 |
| 7046210 | Precision adjustment antenna mount and alignment method | Ralph Brooker, Tommy Tulloch, Richard Dempster | 2006-05-16 |