Hyun Myung Jang

Title: Hyun Myung Jang: Innovator in Conductive Materials

Introduction

Hyun Myung Jang is a notable inventor based in Pohang, South Korea. He has made significant contributions to the field of conductive materials, particularly through his innovative patents. With a total of 3 patents, Jang has focused on developing advanced metal and silver pastes for forming conductive layers.

Latest Patents

One of his latest patents is a metal paste for forming a conductive layer. This invention provides a metal paste that includes a metal solution in a reactive organic solvent containing heteroatoms such as P, S, O, or N, along with metal powder, a binder, and a small amount of a viscosity modulating solvent. The advantages of this metal paste include the ability to produce denser layers compared to conventional pastes, lower electric resistance even at reduced thicknesses, and the capability for heat treatment at low temperatures without the need for expensive nano-sized metal particles.

Another significant patent is a silver paste for forming electrically conductive patterns. This composition consists of 0.1 to 60 wt % of a silver C0 to C12 aliphatic carboxylate, 1 to 80 wt % of silver powder, 0.1 to 15 wt % of a binder, and a residual organic solvent. Similar to his metal paste, this silver paste also produces denser micro-structures, exhibits lower electric resistance, and allows for low-temperature heat treatment without the use of costly nano-sized particles.

Career Highlights

Hyun Myung Jang is currently associated with Exax Inc., where he continues to innovate in the field of conductive materials. His work has positioned him as a key figure in the development of advanced materials that enhance electrical conductivity.

Collaborations

Jang collaborates with talented individuals such as Soon Yeong Heo and Seong Sil Park, contributing to a dynamic research environment that fosters innovation.

Conclusion

Hyun Myung Jang's contributions to the field of conductive materials through his patents demonstrate his commitment to advancing technology. His innovative approaches to metal and silver pastes are paving the way for future developments in electrical conductivity.