Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |