Yi Seul Kim

Title: Yi Seul Kim: Innovator in Display Technology

Introduction

Yi Seul Kim is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of display technology, holding a total of 4 patents. His innovative designs and concepts have paved the way for advancements in display devices.

Latest Patents

Among his latest patents, one notable invention is a display device that features a first base substrate comprising a plurality of pixels. This device includes a pixel electrode on the first base substrate in each of the pixels, which comprises a reflective film. An organic layer is placed on the pixel electrode, and a common electrode is positioned on the organic layer. The pixel electrode boasts a reflectance of 80% or more for light in a first wavelength range of 420 nm to 470 nm. Another significant patent is for a light-emitting display device that includes a substrate with multiple pixels representing different colors and an infrared ray emission portion. This device features a first electrode, a second electrode overlapping the first, and an emission layer between them, showcasing Kim's innovative approach to display technology.

Career Highlights

Yi Seul Kim has worked with notable companies such as Samsung Display Co., Ltd. and the Korea Food Research Institute. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technology in the display sector.

Collaborations

Throughout his career, Kim has collaborated with talented individuals, including Heun Seung Lee and Jae Hoon Hwang. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Yi Seul Kim's contributions to display technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to inspire advancements in display devices, showcasing the importance of innovation in technology.