Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9456514 | Phase shifting device | Lei Shi, Zhonglin Wu, Peng Wan, Tieyong Fang, Gang Cheng | 2016-09-27 |
| 9293129 | Speech recognition assisted evaluation on text-to-speech pronunciation issue detection | Pei Zhao, Lei He, Zhe Geng, Yiu-Ming Leung | 2016-03-22 |