Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9613126 | Clustered index with differentiated subfields | Howard D. Stewart, Paul H. Whittington | 2017-04-04 |
| 8484220 | Clustered index with differentiated subfields | Howard D. Stewart, Paul H. Whittington | 2013-07-09 |
| 8412713 | Set function calculation in a database | Howard D. Stewart, Paul H. Whittington | 2013-04-02 |
| 6480839 | System and method for improving database data manipulation using direct indexing within a B*tree index having a tunable index organization | Paul H. Whittington, Howard D. Stewart | 2002-11-12 |