Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085915 | System and method for spam detection | John Reumann, Debanjan Saha, Zon-Yin Shae | 2011-12-27 |
| 7920680 | VoIP caller authentication by voice signature continuity | Debanjan Saha, Zon-Yin Shae | 2011-04-05 |