Inventor · disambiguated record
Zitao Liu
Also filed as: LIU ZITAO
5 granted patents·2 pending applications·5 citations·filing 2018–2022
66Inventor score
Files withBEIJING CENTURY TAL EDUCATION TECH CO LTD2BEIJING XINTANG SICHUANG EDUCATION TECH CO LTD2BEIJING CENTURY TAL EDUCATION TECH CO1PINTEREST INC1TROPHODIAGNOSTICS LLC1
Top patents by PatentIndex Score
7 records- 0187US11256747B1Data reduction for node graph creationPINTEREST INC·Filed 2018·Granted Feb 22, 2022·4 cites·20 claims
- 0272US12020154B2Data processing method, electronic device and computer-readable mediumBEIJING XINTANG SICHUANG EDUCATION TECH CO LTD·Filed 2020·Granted Jun 25, 2024·1 cites·19 claims
- 0351US11676609B2Speaker recognition method, electronic device, and storage mediumBEIJING CENTURY TAL EDUCATION TECH CO LTD·Filed 2022·Granted Jun 13, 2023·0 cites·20 claims
- 0445US11775769B2Sentence type recognition method and apparatus, electronic device, and storage mediumBEIJING CENTURY TAL EDUCATION TECH CO LTD·Filed 2022·Granted Oct 3, 2023·0 cites·20 claims
- 0541US2022270016A1Method for determining teaching style, and computer storage mediumBEIJING XINTANG SICHUANG EDUCATION TECH CO LTD·Filed 2020·Application pending·0 cites
- 0638US2019247030A1System and Method for Collecting, Enriching and Isolating Trophoblast Cells From Endocervical CanalTROPHODIAGNOSTICS LLC·Filed 2018·Application pending·0 cites
- 0728US11651255B2Method and apparatus for object preference prediction, and computer readable mediumBEIJING CENTURY TAL EDUCATION TECH CO·Filed 2019·Granted May 16, 2023·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →