Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7877381 | Progressive refinement of a federated query plan during query execution | Holger Kache, Volker Gerhard Markl, Vijayshankar Raman | 2011-01-25 | $4,442,000 |
| 7610264 | Method and system for providing a learning optimizer for federated database systems | Volker Gerhard Markl, Michael Ortega-Binderberger | 2009-10-27 | $16,602,000 |
| 7490110 | Predictable query execution through early materialization | Holger Kache, Guy M. Lohman, Volker Gerhard Markl, Vijayshankar Raman | 2009-02-10 | $5,620,000 |