Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767662 | Electrochemical device and process of making | Steven J. Visco, Lutgard C. De Jonghe | 2004-07-27 |
| 6740441 | Metal current collect protected by oxide film | Steven J. Visco, Lutgard C. DeJonghe | 2004-05-25 |
| 6682842 | Composite electrode/electrolyte structure | Steven J. Visco, Lutgard C. DeJonghe | 2004-01-27 |