Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8032291 | Method for detection of emissions levels during extended engine speed controlled operation | Gopichandra Surnilla, Bala Chander, Nate Trask, Shane Elwart | 2011-10-04 |
| 7987837 | Exhaust treatment system for internal combustion engine | Jason Aaron Lupescu, Daniel Joseph Styles, James Michael Kerns, Michael James Uhrich, David A. May | 2011-08-02 |
| 7941994 | Emission control device | Gopichandra Surnilla, Christian T. Goralski, James Patrick O'Neill, Garry Anthony Zawacki | 2011-05-17 |