Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859009 | Integrated natural gas flow regulation system including fuel temperature homogenization for improved engine performance and reduced emissions | William Eric Ehlig, Madhukar Puniani | 2020-12-08 |
| 8534045 | After-treatment de-contamination system | Stephen William Bird, Paul J. Quinney, Sanjay K. Rajani, James J. Reed | 2013-09-17 |
| 8069651 | Machine, engine system and operating method | Daniel Crosby | 2011-12-06 |
| 7513108 | Regeneration strategy | Gregory W. Tomlins, Steven J. Funke, Chandini M. Ammineni, Michael P. Withrow | 2009-04-07 |
| 7107764 | Exhaust treatment system | Cornelius Opris, John P. Timmons, Mari Balmer-Millar, Cho Y. Liang | 2006-09-19 |