Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828052 | Surface treated electrically conductive metal element and method of forming same | — | 2004-12-07 |
| 5942349 | Fuel cell interconnect device | Sukhvinder P. S. Badwal, Karl Foger, Don Jaffrey | 1999-08-24 |