Seoung Ho Lee

Title: Seoung Ho Lee: Innovator in Prism Technology

Introduction

Seoung Ho Lee is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of optical technology, particularly in the development of prism sheets and backlight units. With a total of 2 patents to his name, Lee's work has enhanced the efficiency of light transmission in various applications.

Latest Patents

Lee's latest patents include innovations in prism sheets and backlight units. The first patent focuses on a prism sheet that features a side perpendicular to the normal of a light guiding plate. This design includes a prism sheet base film and a series of linearly aligned prisms, which are formed on one side of the base film. The unique configuration allows the prism sheet to condense light outputted from a light guiding plate through internal total reflection, thereby enhancing light efficiency.

The second patent pertains to a prism sheet utilized in a backlight unit. This invention comprises a coating layer made of resin that transmits incident light from the outside, along with a plurality of beads contained in the resin that scatter the incoming light. Additionally, a base film is positioned on the coating layer to transmit light, while a series of prisms refract and condense the light transmitted from the base film. Notably, this prism sheet is designed to maintain its shape even when the temperature of the backlight unit increases.

Career Highlights

Seoung Ho Lee is currently employed at LG Electronics Inc., where he continues to innovate in the field of optical technologies. His work has been instrumental in advancing the capabilities of backlight units and improving the overall performance of display technologies.

Collaborations

Lee has collaborated with notable colleagues, including Kab Jin Hwang and Sang Gon Lee, contributing to a dynamic environment of innovation and creativity within his team.

Conclusion

Seoung Ho Lee's contributions to prism technology and optical innovations have made a significant impact in the industry. His patents reflect a commitment to enhancing light efficiency and performance in various applications.