Company Filing History:
1 out of 61 
1 out of 4 Years Active: 2024-2025
Title: Youren Chen: Innovator in Payment Security Technologies
Introduction
Youren Chen is a notable inventor based in Guangdong, China. He has made significant contributions to the field of payment security technologies, holding 2 patents that focus on encryption and middleware solutions.
Latest Patents
Youren Chen's latest patents include an encryption method and decryption method for a payment key, as well as a payment authentication method and terminal device. The encryption method involves generating an AES file key and an AES key through a key store management system. It also includes generating a SM4 white box secret key, a SM2 public key, and a SM2 private key, which are then encrypted to secure the payment key issued by an electronic payment system. Additionally, he has developed a method for implementing middleware based on EMV, which facilitates contactless processes with IC cards.
Career Highlights
Throughout his career, Youren Chen has worked with several prominent companies, including Pax Computer Technology (Shenzhen) Co., Ltd. and Shenzhen Pax Smart New Technology Co., Ltd. His work has focused on enhancing the security and efficiency of electronic payment systems.
Collaborations
Youren Chen has collaborated with notable colleagues such as Luzhuang Wang and Huan Wang, contributing to advancements in payment technologies.
Conclusion
Youren Chen's innovative work in payment security technologies has positioned him as a key figure in the industry. His patents reflect a commitment to enhancing the security of electronic transactions, making significant strides in the field.