Company Filing History:
1 out of 50 
1 out of 1 Years Active: 2013
Title: Jae-Ha Chang: Innovator in Power Conversion Technology
Introduction
Jae-Ha Chang is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of power conversion technology. His innovative work has led to the development of a unique two-stage insulated bidirectional DC/DC power converter.
Latest Patents
Jae-Ha Chang holds a patent for a two-stage insulated bidirectional DC/DC power converter using a constant duty ratio LLC resonant converter. This invention features an LLC resonant converter that operates at a constant duty ratio. It includes a bidirectional converter that performs both booster and buck converter functions. The design ensures that the LLC resonant converter maintains a consistent input voltage, allowing for efficient power conversion.
Career Highlights
Throughout his career, Jae-Ha Chang has worked with esteemed organizations such as Myongji University Industry and Academia Cooperation Foundation and Orient Electronics Inc. His experience in these institutions has contributed to his expertise in power electronics and converter technologies.
Collaborations
Jae-Ha Chang has collaborated with notable colleagues, including Jun-Young Lee and Yu-Seok Jeong. Their combined efforts have further advanced the research and development in the field of power conversion.
Conclusion
Jae-Ha Chang's innovative contributions to power conversion technology highlight his role as a leading inventor in this field. His patent for the two-stage insulated bidirectional DC/DC power converter exemplifies his commitment to advancing technology.