Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8775182 | Method and apparatus for speech segmentation | Robert Du, Ye Tao | 2014-07-08 | $15,420,000 |
| 8442822 | Method and apparatus for speech segmentation | Robert Du, Ye Tao | 2013-05-14 | $17,697,000 |