Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794077 | Passive water management fuel cell | Deliang Yang, Richard D. Breault, Albert P. Grasso, Glenn W. Scheffler | 2004-09-21 |
| 6780533 | Fuel cell having interdigitated flow channels and water transport plates | Jonathan Puhalski | 2004-08-24 |