Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9471643 | Generating ranked search results using linear and nonlinear ranking models | Ning Guo, Fei Xing, Lei Hou, Qin Zhang | 2016-10-18 |
| 9430568 | Method and system for querying information | Wenwu Ou | 2016-08-30 |
| 9317591 | Ranking search results based on word weight | Fei Xing, Ning Guo, Lei Hou, Qin Zhang | 2016-04-19 |