Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8478591 | Phonetic variation model building apparatus and method and phonetic recognition system and method thereof | Huan Li, Chung-Hsien Wu, Chun-Kai Wang, Chia-Hsin Hsieh | 2013-07-02 |