Soo Yeon Lee

Title: Innovations of Soo Yeon Lee

Introduction

Soo Yeon Lee is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of materials science, particularly in the development of advanced graphene-based materials. With a total of 2 patents to his name, his work focuses on enhancing the properties of graphene for various applications.

Latest Patents

Soo Yeon Lee's latest patents include innovative technologies that leverage the unique properties of functionalized graphene. The first patent, titled "Functionalized graphene comprising two or more types of amines, and preparation method therefor," discloses a functionalized graphene that contains two or more amines. This invention allows for excellent electrical, thermal, and mechanical properties by ensuring good interfacial bonding force and uniform dispersion with thermoplastic polymers. The functionalized graphene comprises a carbon material selected from graphene, reduced graphene, graphene oxide, and mixtures thereof, along with a monovalent amine group and a bivalent or higher amine group bonded to the carbon material.

The second patent, "Carbon-metal composite and method for preparing the same," relates to a carbon-metal composite and its preparation method. This invention aims to reduce graphene oxide and decrease the steps and time required for hybridization of graphene or carbon nanotubes with metal. The method is designed to be performed under mild conditions and effectively lowers the resistivity of the carbon-metal composite. The preparation involves reacting a composition containing a carbon compound, a metallic precursor, a reducing agent, and a solvent, followed by the removal of the solvent.

Career Highlights

Soo Yeon Lee is currently employed at Dongjin Semichem Co., Ltd., where he continues to innovate in the field of materials science. His work has garnered attention for its potential applications in various industries, including electronics and energy storage.

Collaborations

Throughout his career, Soo Yeon Lee has collaborated with notable colleagues, including Seon Yeong Gong and Hyeonseong Choe. These collaborations have contributed to the advancement of research and development in their respective fields.

Conclusion

Soo Yeon Lee is a distinguished inventor whose work in functionalized graphene and carbon-metal composites showcases his commitment to advancing materials science. His innovative patents reflect his expertise and dedication to improving the properties of materials for practical applications.