Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7930312 | System for consolidating data from distributed databases | Stefan G. Hild, Rene A. Pawlitzek, Markus Stolze | 2011-04-19 |
| 7913172 | Fine-grained, label-based, XML access control model | Zheng Zhang | 2011-03-22 |
| 7865521 | Access control for elements in a database object | Paul M. Bird | 2011-01-04 |