Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827849 | Gas generating compositions and uses | — | 2023-11-28 |
| 10787603 | Compositions and methods for treating subterranean formations | Mohammad Farid Ehtemam Haghighi, Rui Zhang, Parbatee Jagassar, Mohamed Tarek, Khosrow Naderi +1 more | 2020-09-29 |
| 9862881 | Hydrophobic coating of particulates for enhanced well productivity | Kerry Drake, Spyridon Monastiriotis, Anthony Paul Haddock, Robert Ray McDaniel, Andrew F. Nordquist | 2018-01-09 |
| 9309797 | System and method for controlling dosing in selective catalytic reduction catalyst | Min Sun, Justin Adam Shetney | 2016-04-12 |
| 9194268 | Exhaust gas treatment system including an enhanced SCR diagnostic unit | Janean E. Kowalkowski, Sarah Funk | 2015-11-24 |
| 8893482 | System for determining sulfur storage of aftertreatment devices | Sarah Funk, Rebecca J. Darr, Paul Jasinkiewicz | 2014-11-25 |
| 8617495 | Exhaust gas aftertreatment desulfurization control | Sarah Funk, Rebecca J. Darr, Paul Jasinkiewicz | 2013-12-31 |
| 8474248 | Model based method for selective catalyst reducer urea dosing strategy | Min Sun, Sathish Sankara-Chinttoanony, Bryant C. Pham, Zhiping Han, Wolfgang Krueger | 2013-07-02 |
| 8141348 | Engine after-treatment controls using dosing below catalyst light-off temperature | Matthew T. Baird, Kevin Sisken, Bryant C. Pham | 2012-03-27 |
| 8069656 | Method of controlling hydrocarbon accumulation in a particulate filter under certain operating conditions | Matthew T. Baird, Kevin Sisken, Bryant C. Pham, Mark A. Zurawski, Heather A. Staley | 2011-12-06 |
| 7980066 | Thermal management for an internal combustion engine to optimize diesel particulate filter regeneration events | Matthew T. Baird, Kevin Sisken, Bryant C. Pham | 2011-07-19 |
| 7650781 | Method for verifying the functionality of the components of a diesel particulate filter system | Donald E. Keski-Hynnila, Jeffery S. Hawkins, Harald Wedler, Reinhard Pfundt, Frank S. Groer +8 more | 2010-01-26 |