Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11463058 | Feedback system and associated signal processing method | Yi-Chang Tu | 2022-10-04 |
| 11277105 | Audio device, electronic device having audio device and audio signal processing method | Che-Hung Lin, Yi-Chang Tu | 2022-03-15 |