Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10025848 | System and method for processing speech files | Stephen Whittaker | 2018-07-17 |
| 9369581 | System and method for processing speech files | Stephen Whittaker | 2016-06-14 |
| 8750464 | System and method for indexing voice mail messages by speaker | Sarangarajan Parthasarathy, Aaron Edward Rosenberg, Stephen Whittaker | 2014-06-10 |
| 8600745 | System and method for processing speech files | Stephen Whittaker | 2013-12-03 |
| 8346539 | System and method for indexing voice mail messages by speaker | Sarangarajan Parthasarathy, Aaron Edward Rosenberg, Stephen Whittaker | 2013-01-01 |
| 7995711 | Method and apparatus for voice mail notes | Lawrence David Jackel, Stephen Whittaker | 2011-08-09 |
| 7966181 | System and method for processing speech files | Stephen Whittaker | 2011-06-21 |
| 7664235 | Method and apparatus for voice mail notes | Lawrence David Jackel, Stephen Whittaker | 2010-02-16 |
| 7664636 | System and method for indexing voice mail messages by speaker | Sarangarajan Parthasarathy, Aaron Edward Rosenberg, Stephen Whittaker | 2010-02-16 |
| 7453991 | Method and apparatus for voice mail notes | Stephen Whittaker | 2008-11-18 |
| 7366665 | System and method for processing speech files | Stephen Whittaker | 2008-04-29 |
| 7225126 | System and method for processing speech files | Stephen Whittaker | 2007-05-29 |
| 6173262 | Text-to-speech system with automatically trained phrasing rules | — | 2001-01-09 |
| 6003005 | Text-to-speech system and a method and apparatus for training the same based upon intonational feature annotations of input text | — | 1999-12-14 |