Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7996398 | Identifying related search terms based on search behaviors of users | Ruben E. Ortega, Michael L. Hamrick, Joel R. Spiegel, Timothy R. Kohn | 2011-08-09 |
| 7974885 | Identifying items relevant to a current query based on items accessed in connection with similar queries | Greg Linden, Ruben E. Ortega, Joel R. Spiegel | 2011-07-05 |
| 7921119 | Identifying the items most relevant to a current query based on items selected in connection with similar queries | Joel R. Spiegel | 2011-04-05 |