Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653092 | Method for controlling acoustic echo cancellation and audio processing apparatus | Xuejing Sun, Kai Li | 2017-05-16 |
| 9552827 | Echo control through hidden audio signals | Craig Johnston, Xuejing Sun, Glenn N. Dickins | 2017-01-24 |
| 9548063 | Method and apparatus for acoustic echo control | JiaQuan Huo, Xuejing Sun, Glenn N. Dickins | 2017-01-17 |