Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9328639 | Regeneration system to regenerate a particulate filter based on code clear diagnostic signal | Janean E. Kowalkowski, Vincent J. Tylutki | 2016-05-03 |
| 9303544 | Method of detecting a thermal event in an exhaust system based on temperature gradients and exhaust system configured for same | Vincent J. Tylutki, Janean E. Kowalkowski | 2016-04-05 |
| 9109480 | Method and system for initiating an engine after-run state and controlling a nitrogen oxide sensor self-diagnostic tool | Janean E. Kowalkowski, John David Barta, Scott McLane, Marek L. Wilmanowicz, Jason Chung | 2015-08-18 |
| 9074507 | Event-based deviation integration temperature control loop diagnostic system | Vincent J. Tylutki, Janean E. Kowalkowski | 2015-07-07 |
| 8978357 | System and method for determining an exhaust system condition | Vincent J. Tylutki, Janean E. Kowalkowski | 2015-03-17 |
| 8966882 | Differential pressure-based enablement of a particulate filter diagnostic | Vincent J. Tylutki, Janean E. Kowalkowski | 2015-03-03 |
| 8640441 | Method of monitoring a differential pressure sensor of an exhaust gas treatment system | Vincent J. Tylutki, Janean E. Kowalkowski | 2014-02-04 |
| 8398742 | Pressure sensor disconnection detection systems and methods | Vincent J. Tylutki, Janean E. Kowalkowski | 2013-03-19 |