Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6185550 | Method and apparatus for classifying documents within a class hierarchy creating term vector, term file and relevance ranking | Joseph D. Mocker | 2001-02-06 |
| 6098066 | Method and apparatus for searching for documents stored within a document directory hierarchy | Joseph D. Mocker | 2000-08-01 |
| 6055540 | Method and apparatus for creating a category hierarchy for classification of documents | Joseph D. Mocker | 2000-04-25 |