Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8959648 | Audio challenge for providing human response verification | Romklau Nagamati | 2015-02-17 |
| 7974493 | Personalizing a video | Blake Senftner, Liz Ralston, Todd Shifflett | 2011-07-05 |
| 7460731 | Personalizing a video | Blake Senftner, Liz Ralston, Todd Shifflett | 2008-12-02 |