Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9489398 | Columnwise range K-nearest neighbors search queries | Christoph Weyerhaeuser, Tobias Mindnich, Gerrit Simon Kazmaier | 2016-11-08 |
| 9465835 | Columnwise spatial aggregation | Christoph Weyerhaeuser, Tobias Mindnich, Gerrit Simon Kazmaier | 2016-10-11 |
| 9311356 | Database calculation engine | Christoph Weyerhaeuser, Tobias Mindnich, Thomas Legler | 2016-04-12 |
| 9305065 | Calculating count distinct using vertical unions | Christoph Weyerhaeuser, Tobias Mindnich, Gerrit Simon Kazmaier | 2016-04-05 |
| 9229978 | Rule-based extendable query optimizer | Christoph Weyerhaeuser, Tobias Mindnich, Gerrit Simon Kazmaier | 2016-01-05 |