Assignee
DUOLINGO INC
US·0 granted patents·4 pending applications·0 citations·filing 2015–2022
Top patents by PatentIndex Score
4 records- 0148US2017116870A1Automatic test personalizationDUOLINGO INC·Filed 2015·Application pending·0 cites
- 0242US2017068986A1Interactive sponsored exercisesDUOLINGO INC·Filed 2015·Application pending·0 cites
- 0337US2023080674A1Systems and Methods for Automated Generation of Passage-Based Items for Use in Testing or EvaluationDUOLINGO INC·Filed 2022·Application pending·0 cites
- 0433US2023087817A1System and Methods for Educational and Psychological Modeling and AssessmentDUOLINGO INC·Filed 2022·Application pending·0 cites
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