Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6912505 | Use of product viewing histories of users to identify related products | Gregory D. Linden, Nida K. Zada | 2005-06-28 |
| 6853982 | Content personalization based on actions performed during a current browsing session | Gregory D. Linden, Nida K. Zada | 2005-02-08 |
| 6643648 | Secure, limited-access database system and method | David Justin Ross, Jack Love, Stephen E. M. Billester | 2003-11-04 |
| 6597809 | Rollup functions for efficient storage presentation and analysis of data | David Justin Ross, Stephen E. M. Billester | 2003-07-22 |
| 6539112 | Methods and system for identifying a reference region on an image of a dropped-out form | — | 2003-03-25 |