Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9197743 | VoIP gateway device, control method thereof and VoIP | — | 2015-11-24 |
| 9188071 | System and method for controlling an engine based on ammonia storage in multiple selective catalytic reduction catalysts | Kevin L. Perry | 2015-11-17 |
| 9169766 | System to monitor regeneration frequency of particulate filter | Michelangelo Ardanese, Raffaello Ardanese, Vincent J. Tylutki, Giuseppe Schiavone | 2015-10-27 |
| 9140169 | Method for controlling regeneration within an after-treatment component of a compression-ignition engine | Michelangelo Ardanese, Rebecca J. Darr, Raffaello Ardanese, Paul Jasinkiewicz | 2015-09-22 |
| 9115626 | Kinetics-based SCR control model improvement | Igor Zanetti, Paul Jasinkiewicz | 2015-08-25 |
| 9109495 | Method and system for identifying a source of nitrogen oxide reduction inefficiency | Justin Adam Shetney | 2015-08-18 |
| 9050561 | Reductant quality system including rationality diagnostic | Justin Adam Shetney, John A. Catalogna | 2015-06-09 |
| 9046025 | Selective catalytic reduction device monitoring system | Raffaello Ardanese, Justin Adam Shetney, Shouxian Ren, Christopher P. Musienko | 2015-06-02 |
| 9032719 | Particulate filter performance monitoring | Michelangelo Ardanese, Vincent J. Tylutki, Igor Anilovich | 2015-05-19 |
| 9027329 | Method for determining load of a particulate filter | — | 2015-05-12 |
| 8935953 | Adaptive soot mass estimation in a vehicle exhaust after-treatment device | Michelangelo Ardanese, Amanpal S. Grewal, Paul Jasinkiewicz, Giuseppe Schiavone | 2015-01-20 |
| 8919099 | System and method for determining an ammonia generation rate in a three-way catalyst | Kevin L. Perry, Chang Hwan Kim | 2014-12-30 |
| 8906134 | Engine-out soot flow rate prediction | Michelangelo Ardanese, Jean-Yves Lavallee, Amanpal S. Grewal, Paul Jasinkiewicz | 2014-12-09 |
| 8800274 | Method for managing ammonia slip | Jean-Yves Lavallee | 2014-08-12 |
| 8607546 | Method for monitoring hydrocarbon slip from an oxidation catalyst | — | 2013-12-17 |
| 8510024 | Model-based diagnostic method and system for a selective reduction catalyst device in a vehicle | Kevin Andrew Gady | 2013-08-13 |
| 8474248 | Model based method for selective catalyst reducer urea dosing strategy | Sathish Sankara-Chinttoanony, Bryant C. Pham, Amr Radwan, Zhiping Han, Wolfgang Krueger | 2013-07-02 |
| 8333062 | Method for monitoring ammonia storage in an exhaust aftertreatment system | — | 2012-12-18 |
| 8281580 | Method and apparatus for monitoring a particulate filter | — | 2012-10-09 |
| 8209962 | Diesel particulate filter soot permeability virtual sensors | Houshun Zhang, Zornitza Pavlinova Pavlova-MacKinnon, Kevin Sisken | 2012-07-03 |
| 8156729 | Variable engine out emission control roadmap | — | 2012-04-17 |
| 7658098 | Method for controlling vehicle emissions | Brian Kenneth Bolton | 2010-02-09 |
| 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 |
| 7631552 | Method of verifying component functionality on EGR and air systems | Donald E. Keski-Hynnila, Jeffery S. Hawkins, Harald Wedler, Reinhard Pfundt, Frank S. Groer +7 more | 2009-12-15 |
| 7614231 | Method and system to operate diesel engine using real time six dimensional empirical diesel exhaust pressure model | Marc C. Allain | 2009-11-10 |