Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6397213 | Search and retrieval using document decomposition | John Cullen | 2002-05-28 |
| 6348980 | System for aligning document images when scanned in duplex mode | John Cullen, Mark Peairs | 2002-02-19 |