Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021289 | Clean-in-place decanter centrifuge | Michael L. Vastola, Pawel K. Krawczyk | 2011-09-20 |
| 6736968 | Horizontal scroll screen centrifuge | James R. Rodebush | 2004-05-18 |
| 5397471 | Self-cleaning scroll and screen centrifuge | James R. Rodebush, Michael L. Vastola | 1995-03-14 |