Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794073 | Direct antifreeze cooled fuel cell | Richard D. Breault, David A. Condit, Albert P. Grasso | 2004-09-21 |
| 6723461 | Water management system for fuel cell | Donald L. Maricle, Carl A. Reiser, John C. Trocciola, Leslie L. Van Dine | 2004-04-20 |