Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621655 | Centralized alignment management system | Daniel L. Nower, Kenneth Ralph Piety | 1997-04-15 |
| 5526282 | Alignment analyzer with graphical alignment tolerance display | Daniel L. Nower, Kenneth Ralph Piety | 1996-06-11 |
| 5386117 | Infrared thermography system including mobile unit | Kenneth Ralph Piety, Brian D. Heise, Rexford A. Battenberg | 1995-01-31 |