Sang Dae Lee

Title: Innovative Contributions of Sang Dae Lee in Display Technology

Introduction

Sang Dae Lee is a renowned inventor based in Mapo-gu, South Korea, known for his significant contributions to display technology. With three patents to his name, he has focused on advancements in backlight assembly and liquid crystal display devices. His work is particularly significant in the context of modern display design and functionality.

Latest Patents

His latest patents include a backlight assembly and a liquid crystal display device using the same. The backlight assembly features a novel design that enables easy narrow bezel configurations while effectively radiating heat from the light source. Key components of this invention include a bottom cover, a light guide plate, and an L-shaped printed circuit board designed to optimize space and performance. Additionally, the arrangement of Light Emitting Diode (LED) packages enhances the efficiency of the lighting system.

Another noteworthy patent is the design of a backlight unit that addresses issues related to luminance degradation. This invention incorporates a strategic arrangement of light sources to reduce heat generation and lower manufacturing costs, making it a practical solution for display developers. The bottom cover of the backlight unit contains multiple light source groups, with spacing that gradually increases from the central portion to the edges, further enhancing the display's performance.

Career Highlights

Sang Dae Lee is currently associated with LG Display Co., Ltd., a leading company in the display technology sector. His expertise in developing innovative display components has made a notable impact in the field. Throughout his career, he has demonstrated a commitment to enhancing the quality and efficiency of display technologies.

Collaborations

Lee has had the opportunity to collaborate with esteemed colleagues such as Oh Sang Kwon and Moon Sik Kang. These partnerships have undoubtedly contributed to the innovative spirit and collaborative effort necessary for advancing display technology.

Conclusion

Sang Dae Lee’s contributions to backlight assemblies and liquid crystal display devices highlight the importance of innovation in the technology sector. His patents not only improve the functionality of displays but also create pathways for future advancements in design and efficiency. As display technologies continue to evolve, the impact of his work will be felt widely in various applications.