| 10601060 |
Systems and methods to determine cathode inlet pressure limits in a fuel cell system |
Yanyan Zhang |
2020-03-24 |
| 9436188 |
Systems and methods for detecting compressor surge |
Yanyan Zhang |
2016-09-06 |
| 9397354 |
Systems and methods to monitor and control a flow of air within a fuel cell stack |
Donald H. Keskula, Yanyan Zhang |
2016-07-19 |
| 9281532 |
Remedial actions for air flow errors in a fuel cell system |
Derek R. Lebzelter, Loren Devries, Todd K. Preston, John P. Nolan |
2016-03-08 |
| 9178232 |
FCS overall efficiency by using stored cathode oxygen during down-transients |
Yanyan Zhang, Daniel C. Di Fiore |
2015-11-03 |
| 9029036 |
Systems and methods for controlling a compressor recirculation valve |
Yanyan Zhang |
2015-05-12 |
| 8962208 |
Predictive cathode compressor speed control in a fuel cell power system |
Yanyan Zhang |
2015-02-24 |
| 8956778 |
Cathode flow split control and pressure control for a vehicle fuel cell power system |
Yanyan Zhang |
2015-02-17 |
| 8889311 |
Cathode pressure control utilizing a capacitance model |
Yanyan Zhang |
2014-11-18 |
| 8846262 |
Reactive compressor surge mitigation strategy for a fuel cell power system |
Yanyan Zhang |
2014-09-30 |
| 8760309 |
Fuel cell compressor air bearing wear sensor |
— |
2014-06-24 |
| 8372555 |
Stack end cell heater control methodology |
David A. Arthur, Abdullah B. Alp |
2013-02-12 |
