Company Filing History:
Years Active: 2011-2020
Title: The Innovative Mind of Jianning Le
Introduction
Jianning Le is a prominent inventor based in Lake Oswego, OR (US). He has made significant contributions to the field of payment processing systems, particularly in fraud detection technologies. With a total of 5 patents to his name, Jianning has established himself as a key figure in innovation.
Latest Patents
Jianning Le's latest patents include groundbreaking work in the training and selection of multiple fraud detection models. This patent describes a payment processing system that continuously processes transactions using various modeling technologies. Each model is designed to handle different segments of transaction data to effectively detect fraud. The system utilizes recent transaction data to create model data, which is then used to train, validate, and test various models. Performance metrics such as Sensitivity, Review Rate, and False Positives are calculated to optimize the best model for deployment.
Another notable patent focuses on anomaly detection in groups of transactions. This system extracts groups of transactions from both recent and past data to analyze risk metrics. By comparing these metrics, the system generates alerts for potentially fraudulent activities. This innovative approach enhances the security and reliability of payment processing systems.
Career Highlights
Jianning Le is currently employed at Vesta Corporation, where he continues to develop advanced technologies in fraud detection. His work has significantly improved the efficiency and accuracy of payment processing systems, making them more secure for users.
Collaborations
Throughout his career, Jianning has collaborated with talented individuals such as Jiaqi Yu and John Lei. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Jianning Le's contributions to the field of payment processing and fraud detection are noteworthy. His innovative patents and collaborative efforts have positioned him as a leader in his field. As technology continues to evolve, Jianning's work will undoubtedly play a crucial role in shaping the future of secure payment systems.