Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804678 | Non-blocking parallel band join algorithm | Gang Luo, Curt J. Ellmann | 2004-10-12 |
| 6763357 | Method for determining the computability of data for an active multi-dimensional cache in a relational database management system | Prasad M. Deshpande, Karthikeyan Ramasamy, Amit Shukla | 2004-07-13 |
| 6745198 | Parallel spatial join index | Gang Luo, Curt J. Ellmann | 2004-06-01 |
| 6732107 | Spatial join method and apparatus | Gang Luo, Curt J. Ellmann | 2004-05-04 |
| 6728694 | Set containment join operation in an object/relational database management system | Karthikeyan Ramasamy, Jignesh M. Patel | 2004-04-27 |
| 6678672 | Efficient exception handling during access plan execution in an on-line analytic processing system | Karthikeyan Ramasamy, Prasad M. Deshpande, Amit Shukla | 2004-01-13 |