Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10373047 | Deep convolutional neural networks for automated scoring of constructed responses | Derrick Higgins, Lei Chen, Michael Heilman, Nitin Madnani | 2019-08-06 |
| 10283142 | Processor-implemented systems and methods for determining sound quality | Zhou Yu, Vikram Ramanarayanan, David Suendermann-Oeft, Xinhao Wang, Lei Chen +2 more | 2019-05-07 |