Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9792828 | Use of a resource allocation engine in processing student responses to assessment items | Randal B. Fry | 2017-10-17 |
| 7865131 | Methods for improving certainty of test-taker performance determinations for assessments with open-ended items | Richard Patz | 2011-01-04 |
| 7316347 | Linking articles to content via RFID | — | 2008-01-08 |
| 7149468 | Methods for improving certainty of test-taker performance determinations for assessments with open-ended items | Richard Patz | 2006-12-12 |