Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490589 | System and method for rewriting queries | Paul J. Leach | 2002-12-03 |
| 6374253 | System and method for generating hierarchical forward knowledge | Paul J. Leach | 2002-04-16 |
CW
Chris Weider
Overall (2002): #70,262 of 266,432Top 30%
2
Patents 2002