Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8566177 | User supplied and refined tags | David A. Koski, Pedraum R. Pardehpoosh | 2013-10-22 |
| 8312036 | Recommended systems | David A. Koski, Pedraum R. Pardehpoosh, Ralph Zazula | 2012-11-13 |
| 8275666 | User supplied and refined tags | David A. Koski, Pedraum R. Pardehpoosh | 2012-09-25 |
| 8117228 | Head-to-head comparisons | David A. Koski, Pedraum R. Pardehpoosh, Ralph Zazula | 2012-02-14 |
| 7979462 | Head-to-head comparisons | David A. Koski, Pedraum R. Pardehpoosh, Ralph Zazula | 2011-07-12 |