Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9424365 | XPath-based creation of relational indexes and constraints over XML data stored in relational tables | Beda Christoph Hammerschmidt, Zhen Hua Liu | 2016-08-23 |
| 9396284 | Method and system for implementing efficient updatable relational views over XML data | Vikas Arora, Zhen Hua Liu, Qin Yu | 2016-07-19 |
| 9330124 | Efficiently registering a relational schema | Beda Christoph Hammerschmidt, Zhen Hua Liu, Kongyi Zhou | 2016-05-03 |
| 9244979 | Determining predicate selectivity in query costing | Ning Zhang, Nipun Agarwal | 2016-01-26 |