Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069656 | Method of controlling hydrocarbon accumulation in a particulate filter under certain operating conditions | Matthew T. Baird, Amr Radwan, Kevin Sisken, Bryant C. Pham, Heather A. Staley | 2011-12-06 |
| 8020381 | Method for determining necessity of multiple vane cleaning procedures | David Joseph Dronzkowski | 2011-09-20 |
| 7980067 | Method to operate vehicle with internal combustion engine and exhaust aftertreatment system according to detected drive cycles | Jason T. Barton, James Erik Plastow, Justin Adam Shetney, Matthew T. Baird, Bryant C. Pham | 2011-07-19 |