Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10614812 | Multi-microphone speech recognition systems and related techniques | Sean A. Ramprashad, Harvey D. Thornburg, Aram Lindahl | 2020-04-07 |
| 10540984 | System and method for echo control using adaptive polynomial filters in a sub-band domain | Sarmad Aziz Malik | 2020-01-21 |