Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7996410 | Word pluralization handling in query for web search | Fuchun Peng, Xin Li, Yumao Lu | 2011-08-09 |
| 7974971 | Query identification and normalization for web search | Yumao Lu, Fuchun Peng, Marco Zagha | 2011-07-05 |