Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489968 | System and method for exposing popular categories of browse tree | Joel R. Spiegel, Lauri E. Bortscheller | 2002-12-03 |
| 6466918 | System and method for exposing popular nodes within a browse tree | Joel R. Spiegel, Lauri E. Bortscheller | 2002-10-15 |
| 6401084 | System and method for correcting spelling errors in search queries using both matching and non-matching search terms | Dwayne Bowman | 2002-06-04 |