Inventor · disambiguated record
Hangqi Zhao
Also filed as: ZHAO HANGQI
7 granted patents·6 pending applications·9 citations·filing 2019–2024
75Inventor score
Top patents by PatentIndex Score
13 records- 0192US11847572B2Method, system, and computer program product for detecting fraudulent interactionsVISA INT SERVICE ASS·Filed 2022·Granted Dec 19, 2023·4 cites·20 claims
- 0277US11468272B2Method, system, and computer program product for detecting fraudulent interactionsVISA INT SERVICE ASS·Filed 2019·Granted Oct 11, 2022·3 cites·20 claims
- 0376US10853779B1System and method for mobile payVISA INT SERVICE ASS·Filed 2019·Granted Dec 1, 2020·2 cites·21 claims
- 0467US12437010B2Automatic techniques for constructing an evolving interest taxonomy from user-generated contentSNAP INC·Filed 2024·Granted Oct 7, 2025·0 cites·18 claims
- 0564US2022284435A1System, Method, and Computer Program Product for Determining a Reason for a Deep Learning Model OutputVISA INT SERVICE ASS·Filed 2022·Application pending·0 cites
- 0663US12253985B2System, method, and computer program product for monitoring and improving data qualityVISA INT SERVICE ASS·Filed 2023·Granted Mar 18, 2025·0 cites·18 claims
- 0756US12008364B1Inconsistency-based bug detectionAMAZON TECH INC·Filed 2021·Granted Jun 11, 2024·0 cites·20 claims
- 0854US2021103853A1System, Method, and Computer Program Product for Determining the Importance of a Feature of a Machine Learning ModelVISA INT SERVICE ASS·Filed 2019·Application pending·0 cites
- 0954US2025259463A1Vision-to-text pairwise model for content tagging using an interest graphSNAP INC·Filed 2024·Application pending·0 cites
- 1053US11693836B2System, method, and computer program product for monitoring and improving data qualityVISA INT SERVICE ASS·Filed 2020·Granted Jul 4, 2023·0 cites·19 claims
- 1153US2021019753A1System, Method, and Computer Program Product for Determining a Reason for a Deep Learning Model OutputVISA INT SERVICE ASS·Filed 2019·Application pending·0 cites
- 1242US2020257666A1"System, Method, and Computer Program Product for Monitoring and Improving Data Quality"VISA INT SERVICE ASS·Filed 2020·Application pending·0 cites
- 1340US2020410498A1Method, System, and Computer Program Product for Automatically Generating a Suggested Fraud Rule for an IssuerVISA INT SERVICE ASS·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →