Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10387137 | Single skill package upgrade management apparatus and method thereof | Haofen Wang, Xinyu Yang | 2019-08-20 |
| 10268678 | Corpus generation device and method, human-machine interaction system | Haofen Wang | 2019-04-23 |