Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7332016 | Particulate trap with selective blocking element | Matthew Earnest Williams, Matthew Thomas Kiser, Cornelius Opris, J. Josh Driscoll, Dave Thaler +1 more | 2008-02-19 |
| 7291197 | Particulate trap filter element | Matthew Earnest Williams, Matthew Thomas Kiser, Cornelius Opris, Dave Thaler, Amy Fluharty | 2007-11-06 |
| 7288137 | Particulate trap | Kartik Iyer, Kerry Allen Delvecchio | 2007-10-30 |