Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7930878 | Method and apparatus for rapidly thawing frozen NOx reductant | David Cook, Furqan Zafar Shaikh, Michael Levin, David Furedy, Evan Kent Dawson +1 more | 2011-04-26 |
| 7814745 | Approach for delivering a liquid reductant into an exhaust flow of a fuel burning engine | Michael Levin, Sandro Balestrino, Daniel Michael Kabat, Furqan Zafar Shaikh, Bret Alan Zimmerman +2 more | 2010-10-19 |