Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11157490 | Conversational virtual assistant | Chenguang Zhu, Weizhu Chen, Xuedong Huang, Zheng Chen | 2021-10-26 |
| 11005786 | Knowledge-driven dialog support conversation system | Shichao Hu, Jiayuan Huang, Jiantao Sun, Zheng Chen, Yi-Min Wang +3 more | 2021-05-11 |