Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9899691 | Systems and methods for detecting anode contamination in a fuel cell system | Mark P. Adams, Kenneth L. Kaye, Swaminatha P. Kumaraguru, Jingxin Zhang | 2018-02-20 |
| 9397354 | Systems and methods to monitor and control a flow of air within a fuel cell stack | Joseph Mussro, Yanyan Zhang | 2016-07-19 |
| 9153828 | Method to diagnose fuel cell humidification problems | Derek R. Lebzelter, Todd K. Preston, John P. Nolan | 2015-10-06 |
| 8785071 | Fuel cell operation with a failed open injector | Steven R. Falta, Rainer Pechtold, Daniel C. Di Fiore, Matthew A. Lang, Michael Leykauf +2 more | 2014-07-22 |
| 8221936 | Method and apparatus for attachment of fuel cell stack manifold | Michael Duffield | 2012-07-17 |
| 7465508 | Fuel cell stack temperature control system and method | Abdullah B. Alp, Bruce J. Clingerman, Jason R. Kolodziej, Brian Shaffer | 2008-12-16 |
| 7432005 | Model-based feed-forward control system for power (or current) in a fuel cell system | Bruce J. Clingerman | 2008-10-07 |
| 7348084 | Air distribution method and controller for a fuel cell system | Bruce J. Clingerman, Swaminathan Gopalswamy, Shankar Akella | 2008-03-25 |
| 6942937 | Air distribution method and controller for a fuel cell system | Bruce J. Clingerman, Swaminathan Gopalswamy, Shankar Akella | 2005-09-13 |
| 6847188 | Fuel cell stack monitoring and system control | Tien M. Doan, Bruce J. Clingerman | 2005-01-25 |
| 6790548 | Staged venting of fuel cell system during rapid shutdown | Tien M. Doan, Bruce J. Clingerman | 2004-09-14 |
| 6755077 | Diagnostic system for identifying fuel injector failure in a fuel cell system | Bruce J. Clingerman, Julie Stuart | 2004-06-29 |
| 6743539 | Coolant fan control for fuel cell systems | Bruce J. Clingerman, Victor W. Logan | 2004-06-01 |
| 6709780 | System and method for controlling steam in a fuel system with a fuel processor | Bruce J. Clingerman, Steven D. Burch, Paul Taichiang Yu | 2004-03-23 |
| 6692851 | Fuel cell stack monitoring and system control | Tien M. Doan, Bruce J. Clingerman | 2004-02-17 |
| 6670064 | Air supply pressure setpoint determination for a fuel cell power module | Victor W. Logan, Bruce J. Clingerman | 2003-12-30 |
| 6413662 | Fuel cell system shutdown with anode pressure control | Bruce J. Clingerman, Tien M. Doan | 2002-07-02 |
| 6406806 | Fuel cell voltage monitoring and system control | Bruce J. Clingerman, Robert W. Chalfant | 2002-06-18 |
| 6395414 | Staged venting of fuel cell system during rapid shutdown | Bruce J. Clingerman, Tien M. Doan | 2002-05-28 |
| 6391484 | Fuel processor temperature monitoring and control | Tien M. Doan, Bruce J. Clingerman | 2002-05-21 |
| 6376112 | Controlled shutdown of a fuel cell | Bruce J. Clingerman | 2002-04-23 |
| 6159626 | Fuel cell system logic for differentiating between rapid and normal shutdown commands | Tien M. Doan, Bruce J. Clingerman | 2000-12-12 |
| 5267542 | Electronic control module | — | 1993-12-07 |