Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459809 | Searching and filtering content streams using contour transformations | Del Jensen | 2002-10-01 |
| 6405199 | Method and apparatus for semantic token generation based on marked phrases in a content stream | Delos C. Jensen | 2002-06-11 |