Haejung Hwang

Title: Haejung Hwang: Innovator in Organic Semiconductor Technology

Introduction

Haejung Hwang is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of organic semiconductors, holding 2 patents that showcase his innovative approach to technology.

Latest Patents

Hwang's latest patents include a compound of organic semiconductor and an organic semiconductor device utilizing the same. This invention discloses an organic semiconductor compound that exhibits both chemical resistance and etch resistance while maintaining electrical characteristics. This advancement is applicable to existing photolithography processes, thereby increasing process efficiency. Another notable patent is a method of manufacturing an organic semiconductor device. This method involves forming a first organic semiconductor layer on a substrate and creating a self-assembled monolayer by providing a self-assembly precursor onto the first organic semiconductor layer. The first organic semiconductor layer features a reactive group on its top surface, allowing for the formation of a chemical bond between the self-assembly precursor and the reactive group.

Career Highlights

Haejung Hwang has worked at notable institutions such as Soongsil University and the Industry-University Cooperation Foundation at Hanyang University. His work in these organizations has contributed to advancements in semiconductor technology and research.

Collaborations

Hwang has collaborated with several professionals in his field, including Do Hwan Kim and Han Wool Park. These collaborations have further enriched his research and development efforts.

Conclusion

Haejung Hwang is a key figure in the realm of organic semiconductor technology, with his patents reflecting his innovative spirit and dedication to advancing the field. His contributions are poised to have a lasting impact on the industry.