Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073838 | Pseudo-anchor text extraction | Shuming Shi, Ji-Rong Wen, Mingjie Zhu, Fei Xing | 2011-12-06 |
| 8001130 | Web object retrieval based on a language model | Ji-Rong Wen, Shuming Shi, Wei-Ying Ma, Yunxiao Ma | 2011-08-16 |
| 7921106 | Group-by attribute value in search results | Hua Chen, Yue Liu, Qiang Wu, Wei-Ying Ma | 2011-04-05 |