Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797288 | Method of operating a vehicle under frozen diesel emission fluid conditions | Rebecca J. Darr, Paul Jasinkiewicz, Jason Daniel Mullins, Matthew King | 2017-10-24 |
| 8745973 | System and method for controlling reducing agent injection in a selective catalytic reduction system | Jason Daniel Mullins, Rebecca J. Darr, Paul Jasinkiewicz | 2014-06-10 |
| 8621854 | System and method for determining an age of and controlling a selective catalytic reduction catalyst | Jason Daniel Mullins, Rebecca J. Darr | 2014-01-07 |
| 8505277 | System and methods for controlling selective catalytic reduction systems | Jason Daniel Mullins | 2013-08-13 |
| 8454916 | Selective catalytic reduction (SCR) catalyst depletion control systems and methods | James M. Perrin, Rebecca J. Darr, Paul Jasinkiewicz, Jason Daniel Mullins | 2013-06-04 |
| 8429898 | Selective catalytic reduction (SCR) catalyst depletion control systems and methods | Rebecca J. Darr, James M. Perrin, Paul Jasinkiewicz, Jason Daniel Mullins | 2013-04-30 |
| 8413432 | Particulate filter regeneration interruption systems and methods | Jason Daniel Mullins, Paul Jasinkiewicz, Justin Adam Shetney, Rebecca J. Darr | 2013-04-09 |
| 8413427 | Dosing control systems and methods | Jason Daniel Mullins, Justin Adam Shetney, Paul Jasinkiewicz, Rebecca J. Darr | 2013-04-09 |
| 8161808 | Exhaust treatment diagnostic system and method | Jason Daniel Mullins | 2012-04-24 |