Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589681 | Series/parallel connection of planar fuel cell stacks | — | 2003-07-08 |
| 6541146 | Composite sealant materials based on reacting fillers for solid oxide fuel cells | Liang Xue, James Piascik | 2003-04-01 |