Joo-eun Ko

Title: Joo-eun Ko: Innovator in Printed Circuit Board Technology

Introduction

Joo-eun Ko is a prominent inventor based in Seoul, South Korea. She has made significant contributions to the field of printed circuit board technology. Her innovative work focuses on enhancing the performance and reliability of electronic components.

Latest Patents

Joo-eun Ko holds a patent for a double-sided metallic laminate and the method for manufacturing the same. This invention relates to a double-sided metallic laminate designed for printed circuit boards. The laminate consists of a metallic layer on one side, a resin layer of polyimide to improve adhesion with metal, a low expansion polyimide resin layer with a thermal expansion coefficient of 5×10 to 2.5×10/°C, and a metallic layer on the opposite side. This design offers excellent flexibility and thermal resistance, effectively preventing curl and ensuring secure lamination without the use of adhesives. It is particularly suitable for small-sized electric appliances.

Career Highlights

Joo-eun Ko is currently employed at LG Chem, Ltd., where she continues to develop innovative solutions in the field of materials science. Her work has garnered attention for its practical applications in the electronics industry.

Collaborations

Some of her notable coworkers include Soon-Yong Park and You-Jin Kyung, who contribute to the collaborative environment at LG Chem, Ltd.

Conclusion

Joo-eun Ko's contributions to printed circuit board technology exemplify her innovative spirit and dedication to advancing electronic materials. Her patent for a double-sided metallic laminate showcases her ability to address industry challenges effectively.