Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7966333 | User segment population techniques | Umachandar Jayachandaran, Roman Basko, Stella Yick Chan, Piali Choudary | 2011-06-21 | |
| 5907837 | Information retrieval system in an on-line network including separate content and layout of published titles | Patrick J. Ferrel, Randy Kerr, Krishna Nareddy | 1999-05-25 | $996,257,000 |