Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638657 | Fluid cooled bipolar plate | Alan J. Cisar | 2003-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638657 | Fluid cooled bipolar plate | Alan J. Cisar | 2003-10-28 |