Company Filing History:
Years Active: 2024-2025
Title: SeungRyong Lee: Innovator in Quantum Dot Technology
Introduction
SeungRyong Lee is a prominent inventor based in Paju-si, South Korea. He has made significant contributions to the field of display technology, particularly through his innovative work with quantum dots. With a total of 2 patents, Lee is recognized for his advancements that enhance color purity and luminance in display devices.
Latest Patents
Lee's latest patents include a color filter structure using quantum dots and a display device. The color filter structure is designed to convert the wavelength of light emitted from a light-emissive element. It features a light-conversion layer that contains a first resin and quantum dots dispersed within it, where each quantum dot possesses a core/shell structure. Additionally, the structure includes a light-absorbing layer stacked on the light-conversion layer, which contains a second resin and semiconductor nano-particles. These nano-particles are crucial as they absorb light emitted from the light-emissive element, thereby improving the color purity and luminance of the emitted light.
Another notable patent involves a quantum dot that consists of a core, a first shell, and a second shell. The core is made from a group III-V compound, while the first shell comprises a second semiconductor nanocrystal that includes zinc, selenium, and a tellurium dopant. The second shell is formed from a third semiconductor nanocrystal, which includes a II-VI compound. These innovations are pivotal in advancing display panel technology.
Career Highlights
SeungRyong Lee is currently employed at LG Display Co., Ltd., where he continues to push the boundaries of display technology. His work has garnered attention for its potential applications in various electronic devices, enhancing user experience through improved visual quality.
Collaborations
Lee has collaborated with notable colleagues, including Kyungkook Jang and Wonrae Kim. Their combined expertise contributes to the innovative projects at LG Display Co., Ltd.
Conclusion
SeungRyong Lee's contributions to quantum dot technology and display devices mark him as a significant figure in the field of innovation. His patents reflect a commitment to enhancing visual technology, paving the way for future advancements in display systems.