Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8241403 | Apparatus and method for regenerating a carbon filter | Shun Hong Long | 2012-08-14 |
| 6725653 | Process for reducing pollutants from the exhaust of a diesel engine using a water diesel fuel in combination with exhaust after-treatments | Kevin Brown, Deborah Langer, David Duncan | 2004-04-27 |