Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8401861 | Generating a frequency warping function based on phoneme and context | Shuang Zhi Wei, Raimo Bakis, Ellen M. Eide | 2013-03-19 |
| 7899672 | Method and system for generating synthesized speech based on human recording | Yong Qin, Wei Zhang, Weibin Zhu | 2011-03-01 |
| 7478036 | Method and system for automatically extracting new word | Qin Shi, Haixin Chai | 2009-01-13 |