Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6263335 | Information extraction system and method using concept-relation-concept (CRC) triples | Woojin Paik, Elizabeth D. Liddy, Ian Harcourt Niles, Eileen Allen | 2001-07-17 |
| 6076088 | Information extraction system and method using concept relation concept (CRC) triples | Woojin Paik, Elizabeth D. Liddy, Ian Harcourt Niles, Eileen Allen | 2000-06-13 |