Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6401087 | Information retrieval system, apparatus and method for selecting databases using retrieval terms | — | 2002-06-04 |
| 5963946 | Information retrieval system for presenting information obtained through efficient retrieval of a data base and processing of the retrieval results | — | 1999-10-05 |