| 9388716 |
Systems and methods for accurately compensating for a change in amount of unwanted fluid diluted in engine oil resulting from a recent long trip |
Donald John Smolenski, Eric W. Schneider, Daniel Hicks Blossfeld, Eric R. Johnson |
2016-07-12 |
| 9244054 |
Systems and methods for determining a state of deterioration of engine oil using multiple preselected oil properties |
Eric W. Schneider, Spyros Tseregounis, Michael Seemann |
2016-01-26 |
| 8710973 |
Automatic engine oil life determination with a factor for oil quality |
Eric W. Schneider, Robert M. Olree, Eric R. Johnson |
2014-04-29 |
| 8707773 |
Method of monitoring oil in a vehicle |
Daniel Hicks Blossfeld, James L. Linden |
2014-04-29 |
| 8527127 |
Method and system for oil life monitoring |
Robert Lionel Jacques, Andrew E. Buczynsky |
2013-09-03 |
| 8482420 |
Method of monitoring oil in a vehicle |
Daniel Hicks Blossfeld |
2013-07-09 |
| 8468982 |
Systems and methods for dispensing oil and fuel additives |
Eric R. Johnson, Eric W. Schneider, Robert M. Olree, James L. Linden, Steven P. Kemp |
2013-06-25 |
| 8392054 |
Automatic engine oil life determination adjusted for volume of oil exposed to a combustion event |
Eric W. Schneider, Robert M. Olree, David R. Staley |
2013-03-05 |
| 8359913 |
Automatic engine oil life determination adjusted for presence of oil squirters |
Eric W. Schneider, Robert M. Olree, Daniel Hicks Blossfeld |
2013-01-29 |
| 8359912 |
Automatic engine oil life determination adjusted for consumed volume of oil |
Eric W. Schneider, David R. Staley |
2013-01-29 |
| 8234915 |
Automatic engine oil life determination with a factor for degradation based on an initial volume of oil |
Eric W. Schneider, David R. Staley |
2012-08-07 |
| 7614284 |
Oil life monitoring system for a diesel engine |
David P. Quigley, Richard A. Barkman, Robert T. Stockwell, Steven J. Andrasko |
2009-11-10 |
