Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10685065 | Method and system for recommending content to a user | Xin Li, Rongqing Lu, Shuanghong Yang | 2020-06-16 |
| 10546006 | Method and system for hybrid information query | Rongqing Lu, Xin Li | 2020-01-28 |