This inventor holds 1 USPTO granted patent. Top assignee: Institute for Information Industry. Active years: 2011.
Company Filing History:
Years Active: 2011
Title: Innovations by Jia Jum Hung in Micropayment Systems
Introduction
Jia Jum Hung is an accomplished inventor based in Changhua, Taiwan. He has made significant contributions to the field of micropayment systems, focusing on enhancing transaction safety and efficiency. His innovative approach combines technology and practical applications to address modern payment challenges.
Latest Patents
Jia Jum Hung holds a patent for a "System, method, and computer readable medium for micropayment with varying denomination." This invention discloses a method that utilizes a secret value, public information, a number base parameter, a bit parameter, and merged one-way hash chains. The goal is to calculate a root that provides a certificate of a transaction among a customer, a merchant, and a service device. This innovation aims to achieve varying denominations for micropayment systems, thereby enhancing trade safety and efficiency during transactions.
Career Highlights
Jia Jum Hung is affiliated with the Institute for Information Industry, where he continues to develop and refine his innovative ideas. His work has positioned him as a key figure in the advancement of payment technologies.
Collaborations
Jia Jum Hung collaborates with notable colleagues, including Sung-Ming Yen and Jui-Ming Wu, who contribute to his research and development efforts.
Conclusion
Jia Jum Hung's contributions to micropayment systems exemplify the intersection of technology and practical application. His innovative patent addresses critical issues in transaction safety and efficiency, marking him as a significant inventor in this field.