Kyungkook Jang

Title: Innovations of Kyungkook Jang in Quantum Dot Technology

Introduction

Kyungkook Jang is a notable inventor based in Goyang-si, South Korea. He has made significant contributions to the field of display technology, particularly through his innovative work involving quantum dots. His expertise has led to advancements that enhance the quality of visual displays.

Latest Patents

Kyungkook Jang holds a patent for a "Color filter structure using quantum dots and display device." This invention discusses a color filter structure designed to convert the wavelength of light emitted from a light-emissive element. The structure includes a light-conversion layer that contains a first resin and quantum dots dispersed within it, where each quantum dot features a core/shell structure. Additionally, the color filter structure incorporates a light-absorbing layer stacked on the light-conversion layer, which contains a second resin and semiconductor nano-particles. These nano-particles are responsible for absorbing light emitted from the light-emissive element, thereby improving the color purity and luminance of the emitted light.

Career Highlights

Kyungkook Jang is currently associated with LG Display Co., Ltd., a leading company in the display technology sector. His work has been instrumental in developing advanced display solutions that leverage the unique properties of quantum dots.

Collaborations

Throughout his career, Kyungkook Jang has collaborated with talented individuals such as SeungRyong Lee and Wonrae Kim. These collaborations have fostered an environment of innovation and creativity, leading to groundbreaking advancements in display technology.

Conclusion

Kyungkook Jang's contributions to the field of quantum dot technology exemplify the impact of innovative thinking in enhancing display quality. His patent on color filter structures showcases the potential of quantum dots in improving color purity and luminance in display devices.