Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106983 | Intelligent interaction method and intelligent interaction system | Pinpin Zhu | 2021-08-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106983 | Intelligent interaction method and intelligent interaction system | Pinpin Zhu | 2021-08-31 |