Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11176127 | Accelerating queries based on zone expression maps | Steven A. Kirk | 2021-11-16 |
| 11068484 | Accelerating queries with complex conditions using zone map enhancements | Steven A. Kirk | 2021-07-20 |
| 10936567 | Accelerating queries based on zone condition tallies | Steven A. Kirk | 2021-03-02 |
| 10726008 | Accelerating database queries using enhanced partition elimination | Steven A. Kirk | 2020-07-28 |
| 10642833 | Accelerating database queries using composite union enumeration | Steven A. Kirk, David E. Walrath | 2020-05-05 |
| 10467228 | Accelerating database queries using equivalence union enumeration | Steven A. Kirk, David E. Walrath | 2019-11-05 |
| 8843499 | Accelerating database queries comprising positional text conditions plus bitmap-based conditions | Steven A. Kirk, Anil Kumar Goel, Evguenia Eflov | 2014-09-23 |
| 8321429 | Accelerating queries using secondary semantic column enumeration | Steven A. Kirk, David E. Walrath, Roger MacNicol | 2012-11-27 |
| 7672925 | Accelerating queries using temporary enumeration representation | Steven A. Kirk, David E. Walrath | 2010-03-02 |