Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5877963 | Intelligent document recognition and handling | Steve Leung, Samuel Hahn, Jon Rexford Degenhardt | 1999-03-02 |
| 5642288 | Intelligent document recognition and handling | Steve Leung, Samuel Hahn, Jon Rexford Degenhardt | 1997-06-24 |