Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11711111 | Signal transceiving apparatus and method having echo-canceling mechanism | — | 2023-07-25 |
| 11558126 | Echo estimation system and echo estimation method | Bo Huang, Tsung-En Wu, YU-TUNG LIAO | 2023-01-17 |