Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726306 | Print head shutter | David A. Bradley | 2004-04-27 |
| 6599381 | Combination ultrasonic weld horn/vacuum | Kevin J. Urlaub | 2003-07-29 |
| 6290348 | Techniques for providing ink-jet cartridges with a universal body structure | Richard A. Becker, John Dunn, David A. Bradley | 2001-09-18 |