Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10839033 | Referring expression generation | Evgeny Stepanov, Shardul Naithani, Purvank Dhimantkumar Patel, Phil C. Frank | 2020-11-17 |
| 8804694 | Method and apparatus for invoking multimodal interaction in a VOIP call | Narendra K. Gupta, Benjamin J. Stern | 2014-08-12 |
| 7746990 | Providing called number characteristics to click-to-dial customers | Narendra K. Gupta | 2010-06-29 |