Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769613 | Auto-verifying voting system and voting method | Michael McDermott | 2004-08-03 |
| 6697429 | Motion video image transmission system using frame-to-frame comparison processing | — | 2004-02-24 |
| 6691504 | Gaseous-fuel breathing rocket engine | — | 2004-02-17 |