Inventor · disambiguated record
Yanzan Zhou
Also filed as: ZHOU YANZAN
3 granted patents·2 pending applications·4 citations·filing 2017–2023
57Inventor score
Files withPAYPAL INC5
Top patents by PatentIndex Score
5 records- 0185US11893465B2Enhanced gradient boosting tree for risk and fraud modelingPAYPAL INC·Filed 2023·Granted Feb 6, 2024·2 cites·20 claims
- 0279US11568317B2Enhanced gradient boosting tree for risk and fraud modelingPAYPAL INC·Filed 2020·Granted Jan 31, 2023·2 cites·20 claims
- 0346US12271759B2Prediction model for determining decision thresholdsPAYPAL INC·Filed 2021·Granted Apr 8, 2025·0 cites·20 claims
- 0444US2022309359A1Adverse features neutralization in machine learningPAYPAL INC·Filed 2021·Application pending·0 cites
- 0537US2020327549A1Robust and Adaptive Artificial Intelligence ModelingPAYPAL INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →