Soo Yeon Heo

Title: Soo Yeon Heo: Conductive Ink and Printed Electronics

Introduction

Soo Yeon Heo is an inventor based in Daejeon, South Korea, whose patent work focuses on conductive metal inks and methods for forming conductive patterns. He is associated with LG Chem, Ltd. His listed portfolio includes 3 patents.

Latest Patents

Heo’s recent patent work includes “Conductive metal ink composition, and method for preparing a conductive pattern.” The invention describes an ink containing conductive metal powder, a non-aqueous solvent, an attachment-improving agent, and a polymer-coating-property-improving agent. It also covers forming conductive patterns with the composition. The formulation is designed for roll printing and aims to produce patterns with improved conductivity and adhesion to a substrate.

Another related patent, “Conductive metal ink composition, and method for forming a conductive pattern,” describes a composition containing conductive metal powder, a non-aqueous solvent, an organophosphate compound, and a polymer-coating-property-improving agent. The patent also addresses using the ink to form conductive patterns.

Career Highlights

Heo’s listed inventions address materials and processes for printed conductive patterns. Their focus on ink composition, printability, conductivity, and adhesion reflects practical considerations in manufacturing electronic components.

Collaborations

Heo’s listed coworkers include Jong Taik Lee and Jiehyun Seong. His work is associated with LG Chem, Ltd.

Conclusion

Soo Yeon Heo’s patent portfolio centers on conductive metal ink formulations and pattern-forming methods intended to support roll printing and improve the performance of printed conductive patterns.