Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7862942 | Strategies for mitigating cell degradation during start-up and shutdown with H2/N2 storage | John P. Salvador, Balsu Lakshmanan, David A. Arthur | 2011-01-04 |
| 7862949 | Fuel cell reliability improvement by using stack end plate temperature sensors | David A. Arthur | 2011-01-04 |
| 7862941 | Hydrogen emissions control during up-transients and cathode pulsing | Prasad Gade, Jon R. Sienkowski | 2011-01-04 |
| 7740964 | Adaptive anode nitrogen management control | Victor W. Logan, John P. Salvador | 2010-06-22 |
| 7718291 | Fuel cell stack end cell control methodology | David A. Arthur | 2010-05-18 |
| 7695844 | System stability improvements tolerating increased nitrogen cross-over | Joe C. Machuca | 2010-04-13 |
| 7695839 | Method for improved power up-transient response in the fuel cell system | David A. Arthur | 2010-04-13 |
| 7641993 | Exhaust emissions control of hydrogen throughout fuel cell stack operation | David A. Arthur | 2010-01-05 |
| 7465508 | Fuel cell stack temperature control system and method | Bruce J. Clingerman, Jason R. Kolodziej, Brian Shaffer, Donald H. Keskula | 2008-12-16 |
| 7402353 | Transient controls to improve fuel cell performance and stack durability | Brian Shaffer, Bruce J. Clingerman | 2008-07-22 |