Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6502392 | Induction cooled exhaust filtration system | — | 2003-01-07 |
| 5785030 | Exhaust gas recirculation in internal combustion engines | — | 1998-07-28 |
| 5488826 | Heat isolated catalytic reactor | — | 1996-02-06 |
| 5431706 | Disposable particulate filter | — | 1995-07-11 |
| 5272874 | Exhaust treatment system | — | 1993-12-28 |