Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11049490 | Audio playback device and audio playback method thereof for adjusting text to speech of a target character using spectral features | Cheng-Hung Tsai, Tsun Ku, Zhi-Guo Zhu, Han-Wen Liu | 2021-06-29 |