Walter Pimenta

Title: Walter Pimenta: Innovator in Payment Technologies

Introduction

Walter Pimenta is a notable inventor based in Miami, FL (US). He has made significant contributions to the field of payment technologies, holding a total of 3 patents. His work focuses on enhancing the security and efficiency of financial transactions.

Latest Patents

One of Walter Pimenta's latest patents is titled "Hybrid Tokenization for Push Payments." This innovative method involves performing a funds transfer by receiving a request for a cryptogram and generating an authentication code. The authentication code is divided into a first code portion and a second code portion. The first code portion is transmitted to a user device, while the second code portion is sent to a transaction originator. A request for transaction data is then received, including both code portions. The authentication code is verified based on these two portions, leading to the generation of a cryptogram that is transmitted back to the transaction originator.

Career Highlights

Walter Pimenta is currently employed at Mastercard International Incorporated, where he continues to develop cutting-edge payment solutions. His expertise in cryptography and transaction security has positioned him as a key player in the industry.

Collaborations

Walter has collaborated with notable colleagues such as Nishith Shah and David Goldschmidt, contributing to various projects that enhance payment technologies.

Conclusion

Walter Pimenta's innovative work in payment technologies, particularly through his patents, showcases his commitment to improving financial transaction security. His contributions are vital in shaping the future of payment systems.