Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9864767 | Storing term substitution information in an index | Dimitra Papachristou | 2018-01-09 |
| 9037591 | Storing term substitution information in an index | Dimitra Papachristou | 2015-05-19 |
| 8473480 | Continuous security updates | Feng Hu, Hongjun Zhu | 2013-06-25 |
| 7600263 | Access controlled search results | Eric D. Haugh, Michael T. Moss | 2009-10-06 |