Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7870121 | Matching up XML query expression for XML table index lookup during query rewrite | Zhen Hua Liu, Vikas Arora | 2011-01-11 |
| 7870124 | Rewriting node reference-based XQuery using SQL/SML | Zhen Hua Liu, James Warner | 2011-01-11 |