Sanghyeon Jang

Title: The Innovative Mind of Sanghyeon Jang

Introduction

Sanghyeon Jang is a notable inventor based in Daejeon, South Korea. With a strong background in materials science and engineering, he has made significant contributions to the field of electronics through his inventive work. His dedication to research and development has resulted in three granted patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of Sanghyeon Jang's latest patents revolves around an ink composition for light sintering. This invention specifically addresses the creation of a wiring board using an ink composition that facilitates the formation of wiring patterns without causing damage to thin and flexible wiring boards, such as flexible printed circuit boards. The ink composition comprises copper oxide nanoparticles that include copper oxide films, as well as a reducing agent to convert oxidized copper into copper nanoparticles upon light irradiation. Additionally, it contains a dispersing agent, a binder, and a solvent. The method described in this patent outlines a process of screen-printing this ink onto a flexible board, followed by drying and subsequently using light to reduce and sinter the oxidized copper, effectively creating a reliable wiring pattern.

Career Highlights

Sanghyeon Jang is currently associated with the Korea Electronics Technology Institute, where he works on various projects related to electronic materials and technology advancements. His commitment to innovation has positioned him as a valuable asset within the institute, contributing to advancements in electronics that have practical applications in modern technology.

Collaborations

Collaboration is key in advancing technology, and Sanghyeon Jang has worked alongside esteemed colleagues such as Yoonjin Kim and Jinwoo Cho. Together, they have pooled their expertise to push the boundaries of electronic materials and develop solutions that are not only innovative but also essential for the future of the electronics industry.

Conclusion

Sanghyeon Jang's inventive work, particularly in ink compositions for light sintering, highlights his commitment to innovation in electronics. With three patents to his name and a collaborative spirit, he continues to make significant strides in the realm of electronic engineering. His contributions are paving the way for enhancements in flexible electronics, which are crucial in our rapidly evolving technological landscape.