Inventor
FANG CHUANYUN
CN4 patents
Patents
4 patentsUS12469035B2Nov 11, 2025
Systems and methods for classifying accounts based on shared attributes with known fraudulent accounts
PAYPAL INC0 citations58
US11481687B2Oct 25, 2022
Machine learning and security classification of user accounts
PAYPAL INC1 citations58
US11238368B2Feb 1, 2022
Machine learning and security classification of user accounts
PAYPAL INC0 citations58
US11182795B2Nov 23, 2021
Systems and methods for classifying accounts based on shared attributes with known fraudulent accounts
PAYPAL INC1 citations58