Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5819086 | Computer system for creating semantic object models from existing relational database schemas | — | 1998-10-06 |
| 5809297 | Semantic object modeling system for creating relational database schemas | Christopher C. Olds, Kenji Kawai, Lee I. Eggebroten | 1998-09-15 |
| 5548749 | Semantic orbject modeling system for creating relational database schemas | Christopher C. Olds, Kenji Kawai, Lee I. Eggebroten | 1996-08-20 |