Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9514109 | Computer-implemented systems and methods for scoring of spoken responses based on part of speech patterns | Suma Memana Narayana Bhat | 2016-12-06 |
| 9449522 | Systems and methods for evaluating difficulty of spoken text | Yeonsuk Cho, Klaus Zechner, Diane Napolitano | 2016-09-20 |
| 9361908 | Computer-implemented systems and methods for scoring concatenated speech responses | Klaus Zechner, Lei Chen, Shasha Xie, Xiaoming Xi, Chaitanya Ramineni | 2016-06-07 |