Joung In Lee

Title: Joung In Lee: Innovator in Polymer Electrolyte Technology

Introduction

Joung In Lee is a prominent inventor based in Chungcheongnam-do, South Korea. He has made significant contributions to the field of polymer electrolyte technology, particularly in the development of advanced materials for lithium-polymer batteries. With a total of 2 patents, his work focuses on enhancing the performance and stability of polymer electrolytes.

Latest Patents

Joung In Lee's latest patents include a phosphate-based acrylate crosslinking agent for polymer electrolyte and a composition containing the same. This invention relates to a phosphate-based acrylate crosslinking agent designed for polymer electrolyte applications. It introduces a phosphate-based compound integrated with a polyalkylene oxide group and an acrylate group. The resulting polymer electrolyte composition exhibits superior ionic conductivity and electrochemical stability, making it suitable for both small and large capacity lithium-polymer secondary batteries.

Another notable patent involves cyclic siloxane-based compounds and a solid polymer electrolyte composition that utilizes these compounds as a crosslinking agent. This invention features a novel structure where polyalkylene oxide acrylate groups are incorporated into a cyclic siloxane compound. The solid polymer electrolyte composition enhances ion conductivity and electrochemical stability at room temperature, proving beneficial for various battery applications.

Career Highlights

Joung In Lee is affiliated with the Korea Research Institute of Chemical Technology, where he continues to advance research in chemical technology and materials science. His innovative work has positioned him as a key figure in the development of next-generation battery technologies.

Collaborations

He collaborates with esteemed colleagues such as Yongku Kang and Changjin Lee, contributing to a dynamic research environment that fosters innovation and technological advancement.

Conclusion

Joung In Lee's contributions to polymer electrolyte technology are paving the way for improved energy storage solutions. His patents reflect a commitment to enhancing the performance and stability of lithium-polymer batteries, showcasing his role as a leading inventor in this critical field.