Jeongil Kye

Title: Jeongil Kye: Innovator in Separation Membrane Technology

Introduction

Jeongil Kye is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of separation membrane technology, holding a total of 4 patents. His innovative work focuses on enhancing the performance and durability of separation membranes.

Latest Patents

One of Jeongil Kye's latest patents is a surface-modified separation membrane and method for modifying the surface of a separation membrane. This invention features a coating layer that improves contamination resistance and chemical resistance. The nanoscale thickness of the coating layer is designed to maintain permeation flux before and after application. The coating includes dopamine, which provides stable adsorption to the separation membrane, and a hydrophilic material that enhances durability and protects against hydrophobic contaminants.

Another notable patent is the three-layered porous graphene membrane with supporter and bonding layers. This graphene membrane consists of a porous pattern with pores ranging from 5 to 100 nm, supported by a structure with larger pores. This design aims to improve the efficiency and functionality of graphene membranes in various applications.

Career Highlights

Jeongil Kye has worked with leading companies in the industry, including LG Electronics Inc. and LG Chem, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in separation membrane technology.

Collaborations

Jeongil Kye has collaborated with notable colleagues such as Changho Lee and Kyunghee Moon. Their combined expertise has contributed to advancements in the field of membrane technology.

Conclusion

Jeongil Kye's work in separation membrane technology showcases his innovative spirit and dedication to improving material performance. His patents reflect a commitment to addressing challenges in contamination and chemical resistance, making significant strides in the industry.