Assignee
BEIJING YIZHEN XUESI EDUCATION TECH CO LTD
CN·2 granted patents·1 citations·filing 2019–2020
Top patents by PatentIndex Score
2 records- 0151US10891873B2Method and apparatus for monitoring learning and electronic deviceBEIJING YIZHEN XUESI EDUCATION TECH CO LTD·Filed 2019·Granted Jan 12, 2021·1 cites·20 claims
- 0239US11450221B2Curriculum optimisation method, apparatus, and systemBEIJING YIZHEN XUESI EDUCATION TECH CO LTD·Filed 2020·Granted Sep 20, 2022·0 cites·12 claims
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