Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5802514 | Automated client/server development tool using drag-and-drop metaphor | — | 1998-09-01 |
| 5097408 | Apparatus for specifying a result relation in a relational database system by selection of rows | — | 1992-03-17 |
| 4918593 | Relational database system | — | 1990-04-17 |
| 4888690 | Interactive error handling means in database management | — | 1989-12-19 |
| 4805099 | Retrieval of related records from a relational database | — | 1989-02-14 |
| 4791561 | Interactive construction of means for database maintenance | — | 1988-12-13 |