Eun Ho Choi

Title: Innovations by Eun Ho Choi: Pioneering Organic Light Emitting Elements

Introduction

Eun Ho Choi is an accomplished inventor based in Chungcheongnam-do, South Korea. With a remarkable portfolio of 11 patents, he has made significant contributions to the field of organic light emitting elements and innovative flame retardant materials. His expertise demonstrates exceptional creativity and a commitment to advancing technology.

Latest Patents

Choi's latest patents highlight cutting-edge advancements in his field. One notable invention is a light extraction substrate designed for organic light emitting elements. This substrate features a unique structure with a first light extraction layer containing multiple pores made from a metal oxide doped with a specific dopant. Additionally, a second light extraction layer crafted from a different metal oxide with varying atomic diffusion rates is formed atop the first layer. This innovative design aims to enhance light extraction efficiency in organic light emitting elements.

Another significant patent addresses a room temperature crosslinked type halogen-free flame retardant resin composition. This inventive composition includes polyethylene resin, olefin-based elastomer, and various chemical compounds that contribute to its flame-retardant properties. A method for preparing this resin composition is also detailed in the patent, underscoring Choi's dedication to developing safer materials in the industry.

Career Highlights

Choi has built a distinguished career, working with renowned companies like Corning Precision Materials Co., Ltd. and Dym Solution Co., Ltd. His role in these organizations has allowed him to push the boundaries of technology and innovation, further establishing his reputation as a leading inventor.

Collaborations

Throughout his career, Choi has collaborated with talented colleagues, including Joo Young Lee and Seo Hyun Kim. These partnerships have fostered a creative environment, enabling the development of groundbreaking inventions and enhancing the impact of their collective efforts.

Conclusion

Eun Ho Choi's innovative spirit and dedicated work in the realm of organic light emitting elements and flame retardant materials showcase his significant contributions to technology. His remarkable patent portfolio reflects a commitment to advancing the industry while collaborating with other skilled professionals to ensure continued innovation and excellence.