Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726058 | Idle speed GPF regeneration | Timothy Brian Chanko, Douglas Allen Dobson, Devesh Upadhyay | 2017-08-08 |
| 9650930 | Emission control device regeneration | Christine Kay Lambert, Douglas Allen Dobson, James David Pakko, Jeffrey Scott Hepburn | 2017-05-16 |
| 9630146 | Particulate filter containing a nickel-copper catalyst | Douglas Allen Dobson, Hungwen Jen, Giovanni Cavataio | 2017-04-25 |