Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808590 | Selective catalytic reduction adaptation for accuracy and minimized tailpipe impact | Mark A. Shost, John D. Phillips, Arpit Shukla | 2020-10-20 |
| 8375705 | Exhaust system implementing low-temperature regeneration strategy | Anthony C. Rodman | 2013-02-19 |
| 8196392 | Exhaust system having regeneration temperature control strategy | Anthony C. Rodman | 2012-06-12 |
| 8011179 | Method and system for maintaining aftertreatment efficiency | Mark Scaife, Trent J. Cleveland, Michael Lowe, Evan Jacobson, Matthew R. Roth | 2011-09-06 |
| 7841172 | Method and system for maintaining aftertreatment efficiency | Mark Scaife, Trent J. Cleveland, Michael Lowe, Evan Jacobson | 2010-11-30 |
| 7762062 | Adaptive regeneration system | — | 2010-07-27 |
| 7332016 | Particulate trap with selective blocking element | Joanna Louise Costura, Matthew Earnest Williams, Matthew Thomas Kiser, J. Josh Driscoll, Dave Thaler +1 more | 2008-02-19 |
| 7291197 | Particulate trap filter element | Joanna Louise Costura, Matthew Earnest Williams, Matthew Thomas Kiser, Dave Thaler, Amy Fluharty | 2007-11-06 |
| 7264643 | Electrical connection for porous material | Matthew Earnest Williams, Matthew Thomas Kiser, Michael Pollard, Jo Costura, Hind Abi-Akar +1 more | 2007-09-04 |
| 7178492 | Air and fuel supply system for combustion engine | Gerald N. Coleman, Kevin P. Duffy, Stephen A. Faulkner, Eric C. Fluga, Jonathan Kilkenny +3 more | 2007-02-20 |
| 7159386 | Crankcase ventilation system | — | 2007-01-09 |
| 7108739 | Efficiently regenerated particle trap for an internal combustion engine and method of operating same | Kartik Iyer, Owen Kolstad | 2006-09-19 |
| 7107764 | Exhaust treatment system | John P. Timmons, Mari Balmer-Millar, Cho Y. Liang, Anil Raina | 2006-09-19 |
| 6981370 | Method and apparatus for PM filter regeneration | Maarten Verkiel | 2006-01-03 |
| 6694930 | Piston assembly for use in a free piston internal combustion engine | Willibald G. Berlinger, William E. Moser, Christopher Wark, Leland Weiss | 2004-02-24 |
| 6651618 | Air and fuel supply system for combustion engine | Gerald N. Coleman, Kevin P. Duffy, Stephen A. Faulkner, Eric C. Fluga, Jonathan Kilkenny +3 more | 2003-11-25 |
| 6634459 | Accessory drive and particle trap | Thaddeus T. Litkenhus, Craig Richard Rust, William L. Short | 2003-10-21 |
| 6532913 | Piston cooling fin | — | 2003-03-18 |