Sung-Ming Yen

Title: Innovations of Sung-Ming Yen

Introduction

Sung-Ming Yen is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly in encryption methods and micropayment systems. With a total of 5 patents, his work showcases a blend of creativity and technical expertise.

Latest Patents

One of his latest patents is a block encryption method and block decryption method having integrity verification. This innovative method divides an electronic file into multiple message blocks, ensuring that each block maintains a sequence. The encryption process involves generating an input block, deriving an output block through encryption, and applying an XOR operation to create an encrypted block. The decryption method mirrors these operations, providing a secure way to handle electronic files.

Another significant patent is related to a system, method, and computer-readable medium for micropayment with varying denominations. This invention utilizes a secret value, public information, and merged one-way hash chains to enhance transaction safety and efficiency. It aims to provide a reliable certificate of transactions among customers, merchants, and service devices.

Career Highlights

Sung-Ming Yen has worked at the Institute for Information Industry, where he has contributed to various technological advancements. His experience in this institution has allowed him to develop innovative solutions that address real-world challenges.

Collaborations

Throughout his career, he has collaborated with notable individuals such as Jui-Ming Wu and Chiung-Ying Huang. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Sung-Ming Yen's contributions to the fields of encryption and micropayment systems highlight his innovative spirit and technical prowess. His patents reflect a commitment to enhancing security and efficiency in technology.