Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11481666 | Method and apparatus for acquiring information | Xiaodi Zhang, Yunfeng Xu, Weiyu Chen | 2022-10-25 |
| 11314751 | Method and apparatus for acquiring information | Xiaodi Zhang, Yunfeng Xu, Weiyu Chen | 2022-04-26 |