Company Filing History:
5 out of 1,590 
2 out of 13 
1 out of 4,843 
Years Active: 2016-2025
Title: Huan Wang: Innovator in Payment Security Technologies
Introduction
Huan Wang is a prominent inventor based in Guangdong, China, known for his significant contributions to payment security technologies. With a total of six patents to his name, he has developed innovative methods that enhance the security and efficiency of electronic payment systems.
Latest Patents
Huan Wang's latest patents include an encryption method and decryption method for payment keys, 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 crucial for secure transactions. The method ensures that sensitive payment information is encrypted and protected from unauthorized access. Additionally, he has developed a method for card reading that optimizes the functionality of payment terminals, allowing for seamless interactions with various card types.
Career Highlights
Huan Wang has worked with notable companies such as Shenzhen Shenlaiyibi Technology Co., Ltd. and Tencent Technology (Shenzhen) Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of payment technologies.
Collaborations
Huan Wang has collaborated with talented individuals in the field, including Longfei Wang and Aiping Zhou. Their combined expertise has fostered innovation and development in payment security solutions.
Conclusion
Huan Wang's work in payment security technologies exemplifies the importance of innovation in the financial sector. His patents not only enhance security but also improve the overall user experience in electronic payments.