Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8032956 | Multi-phase, high energy flushing system | Michael Heaton, Pierpaolo Presiren, Antonio Floriduz | 2011-10-11 |
| 7985301 | Automated ultrasonic cleaning apparatus with trigger means for draining fluid therefrom | — | 2011-07-26 |
| 6715162 | Toilet assembly | Joseph Han, Robert M. Jensen | 2004-04-06 |