Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8888493 | Reading level assessment method, system, and computer program product for high-stakes testing applications | Kathleen M. Sheehan, Yoko Futagi | 2014-11-18 |
| 8892421 | Computer-implemented systems and methods for determining a difficulty level of a text | Kathleen M. Sheehan, Yoko Futagi | 2014-11-18 |
| 8517738 | Reading level assessment method, system, and computer program product for high-stakes testing applications | Kathleen M. Sheehan, Yoko Futagi | 2013-08-27 |