Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10706734 | Methods for improving test efficiency and accuracy in a computer adaptive test (CAT) | Lisa Gawlick, Changhui Zhang, Lingyun Gao | 2020-07-07 |
| 10529245 | Methods for improving test efficiency and accuracy in a computer adaptive test (CAT) | Lisa Gawlick, Changhui Zhang, Lingyun Gao, Wugen Dai | 2020-01-07 |
| 9847039 | Computer-implemented method of administering and scoring integrated reasoning question formats | Fanmin Guo, Gloria Drapac, Theresa Biancheri, Jie Li, Ann (Chunxin) Wang | 2017-12-19 |
| 8834173 | Method and system for scripted testing | Robert L. McKinley, Judith A. Spray | 2014-09-16 |