Patents/Assignees

Educational Testing Service

24 patents in portfolio

US11749131utility2023
E-book Reading Comprehension Analytics
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US11630896utility2023
Behavior-based Electronic Essay Assessment Fraud Detection
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US11568757utility2023
Affective, Behavioral, and Cognitive Processes Data Collection
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US11556754utility2023
Systems and Methods for Detecting Co-occurrence of Behavior in Collaborative Interactions
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