Seong Taek Lee

Title: **Innovative Contributions of Seong Taek Lee in OLED Technology**

Introduction

Seong Taek Lee is an accomplished inventor based in Woodbury, MN, with an impressive portfolio of 11 patents to his name. His significant contributions primarily focus on advancements in organic light-emitting diode (OLED) technology, which plays a crucial role in modern display systems. Through his inventive ideas and methods, he continues to shape the future of display technologies.

Latest Patents

One of Seong Taek Lee's latest patents is for an "Organic light emitting diode with color-correction for maximum white-point color shift." This innovation describes an OLED display that includes a display panel and a color-correction component. The design features a variety of comparative display panels, which vary in optical thicknesses of OLED layers and achieve a maximum white-point color shift ranging from 0 to 45 degrees. The performance of these panels is defined along a performance curve based on white-point axial efficiency. Additionally, methods for manufacturing these OLED displays are detailed in the patent, contributing to the efficiency and visual quality of display technologies.

Another notable patent involves an "Optical stack including reflective polarizer and quarter-wave plate on the skin layer of absorbing polarizer." This patent reveals innovative optical stacks that include reflecting-absorbing polarizers paired with quarter-wave plates. The optical core of these stacks can be co-extruded or co-stretched, enhancing their performance in various applications related to optical technology.

Career Highlights

Seong Taek Lee's career is marked by his tenure at 3M Innovative Properties Company, where he has made a significant impact through his innovative work. His dedication to research and development has propelled advancements in OLED technology, earning him recognition in the field of electrical engineering and materials science.

Collaborations

Throughout his career, Seong Taek Lee has collaborated with notable coworkers, including Adam D Haag and Joseph Clark Carls. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Seong Taek Lee is a remarkable inventor whose work in OLED technology is setting new standards for display innovations. His extensive patent portfolio not only showcases his creativity and technical expertise but also emphasizes his commitment to improving visual experiences for consumers. As he continues to work at 3M Innovative Properties Company, the impact of his inventions will be felt in the future of display technologies.