Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6532470 | Support for summary tables in a database system that does not otherwise support summary tables | Roberta Jo Cochrane, James C. Kleewein, Ting Yu Leung, Mir Hamid Pirahesh, Narayana Subramanina | 2003-03-11 |