Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11409714 | Evaluating pending object replication rules | Robert Douglas Driesch, Jr., Mi Huynh, John D. Dietel | 2022-08-09 |
| 11372886 | Method to dynamically detect objects out of sync in an active mirroring environment | Robert Douglas Driesch, Jr., Mi Huynh, John D. Dietel | 2022-06-28 |
| 9411861 | Multiple result sets generated from single pass through a dataspace | Robert Joseph Bestgen, David Glenn Carlson, Shantan Kethireddy | 2016-08-09 |
| 8935231 | Optimizing a query to a partitioned database table using a virtual maintained temporary index that spans multiple database partitions | Robert Joseph Bestgen, Shantan Kethireddy | 2015-01-13 |
| 8442971 | Execution plans with different driver sources in multiple threads | Robert Joseph Bestgen, Brian R. Muras | 2013-05-14 |
| 8396852 | Evaluating execution plan changes after a wakeup threshold time | Robert Joseph Bestgen, Brian R. Muras | 2013-03-12 |
| 8332389 | Join order for a database query | Robert Joseph Bestgen, Brian R. Muras | 2012-12-11 |
| 8126873 | Portable and iterative re-usable suboptimization of database queries | Wei Hu, Shantan Kethireddy, Andrew P. Passe, Ulrich Thiemann | 2012-02-28 |
| 8037059 | Implementing aggregation combination using aggregate depth lists and cube aggregation conversion to rollup aggregation for optimizing query processing | Robert Joseph Bestgen, David Glenn Carlson, Shantan Kethireddy | 2011-10-11 |
| 7171398 | Outer and exception join to inner join normalization | Robert Joseph Bestgen, John D. Dietel | 2007-01-30 |
| 6915290 | Database query optimization apparatus and method that represents queries as graphs | Robert Joseph Bestgen, Curtis Boger, John D. Dietel | 2005-07-05 |
| 6754652 | Database query optimizer framework with dynamic strategy dispatch | Robert Joseph Bestgen, Curtis Boger, John D. Dietel | 2004-06-22 |