Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381025 | Multiple pitch extraction by strength calculation from extrema | Srikanth Vishnubhotla | 2019-08-13 |
| 9886967 | Systems and methods for speech extraction | Srikanth Vishnubhotla | 2018-02-06 |
| 9640200 | Multiple pitch extraction by strength calculation from extrema | Srikanth Vishnubhotla | 2017-05-02 |
| 8666734 | Systems and methods for multiple pitch tracking using a multidimensional function and strength values | Srikanth Vishnubhotla | 2014-03-04 |
| 7664642 | System and method for automatic speech recognition from phonetic features and acoustic landmarks | Amit Juneja | 2010-02-16 |
| 6975984 | Electrolaryngeal speech enhancement for telephony | Joel MacAuslan, Venkatesh R. Chari, Richard S. Goldhor | 2005-12-13 |
| 6359988 | Process for introduce realistic pitch variation in artificial larynx speech | — | 2002-03-19 |