Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11113283 | Cost-based optimizations for join queries with union all views and derived tables | Mohammed Al-Kateb, Grace Kwan-On Au, Rama Krishna Korlapati, Lu Ma | 2021-09-07 |
| 11086870 | Multi-table aggregation through partial-group-by processing | Anantha B. Subramanian, Yi Xia, Grace Kwan-On Au, Kuorong Chiang | 2021-08-10 |
| 10997168 | Management of soft correlation for databases and optimization of database queries | Mohamed Yassin Eltabakh, Grace Kwan-On Au, Mohammed Al-Kateb, Paul Laurence Sinclair | 2021-05-04 |