Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9116993 | System and method for query re-issue in search engines | Patrick F. Riley, Paul Richard Komarek | 2015-08-25 |
| 8655862 | System and method for query re-issue in search engines | Patrick F. Riley, Paul Richard Komarek | 2014-02-18 |
| 8533206 | Filtering in search engines | Ramanathan V. Guha | 2013-09-10 |
| 8250080 | Filtering in search engines | Ramanathan V. Guha | 2012-08-21 |