Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606621 | Methods and apparatus for aggregating sparse data | Albert Hopeman, Caleb E. Welton | 2003-08-12 |
| 5943677 | Sparsity management system for multi-dimensional databases | — | 1999-08-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606621 | Methods and apparatus for aggregating sparse data | Albert Hopeman, Caleb E. Welton | 2003-08-12 |
| 5943677 | Sparsity management system for multi-dimensional databases | — | 1999-08-24 |