| 9853312 |
Method for determining membrane protonic resistance of a fuel cell stack |
Manish Sinha, Derek R. Lebzelter, John C. Fagley, Megan J. Quick, Rodney J. Rhodes +1 more |
2017-12-26 |
| 8927165 |
Stack cathode inlet RH (relative humidity) control without RH sensing device feedback |
Dongmei Chen, Matthew C. Kirklin |
2015-01-06 |
| 8771895 |
Online anode pressure bias to maximize bleed velocity while meeting emission constraint |
Manish Sinha, Seth E. Lerner, Patrick Frost, Balasubramanian Lakshmanan |
2014-07-08 |
| 8647783 |
Auto-learning of base stack resistance for HFR based RH control |
Manish Sinha, Derek R. Lebzelter, John C. Fagley, Megan J. Quick, Rodney J. Rhodes +1 more |
2014-02-11 |
| 8603690 |
Methods and controls for hydrogen to cathode inlet of a fuel cell system |
Steven D. Burch, Bruce J. Clingerman, Abdullah B. Alp, Jon R. Sienkowski, James K. Leary +1 more |
2013-12-10 |
| 8577547 |
Fuel cell vehicle performance mode |
David A. Masten |
2013-11-05 |
| 8524404 |
Fuel cell anode stoichiometry control |
— |
2013-09-03 |
| 7972749 |
Low voltage power tap on high voltage stack |
Scott Dewey, Clark G. Hochgraf, John Wheat, David B. Ouwerkerk |
2011-07-05 |
| 7858258 |
Cascaded fuel cell stack operation with anode gas recirculation |
— |
2010-12-28 |
| 7846590 |
Fuel cell system cathode inlet relative humidity control |
— |
2010-12-07 |
| 7740964 |
Adaptive anode nitrogen management control |
Abdullah B. Alp, John P. Salvador |
2010-06-22 |
| 7473480 |
Low voltage compressor operation for a fuel cell power system |
Joseph Dean Rainville, John R Bonkoske |
2009-01-06 |
| 7399542 |
Fuel cell system burp control |
— |
2008-07-15 |
| 7247398 |
System stack contingency and efficiency switching |
James W. Dandalides |
2007-07-24 |
| 6743539 |
Coolant fan control for fuel cell systems |
Bruce J. Clingerman, Donald H. Keskula |
2004-06-01 |
| 6670064 |
Air supply pressure setpoint determination for a fuel cell power module |
Donald H. Keskula, Bruce J. Clingerman |
2003-12-30 |
| 6610260 |
Vapor processor with condensate reflux |
Joel Fairchok |
2003-08-26 |
