Youngchol Lee

Title: **Innovative Contributions of Youngchol Lee in Display Technology**

Introduction

Youngchol Lee, an accomplished inventor located in Suwon-si, South Korea, has made significant contributions to the field of display technology. With a remarkable portfolio of 8 patents, Lee's innovations enhance both the functionality and efficiency of display devices, particularly in the realm of liquid crystal displays.

Latest Patents

Lee's latest patents showcase advanced display apparatuses that focus on improving light emission and color reproduction. One notable patent details a sophisticated display device that includes a liquid crystal panel paired with a light source plate. This plate is equipped with a printed circuit board, a light emitting diode (LED) chip, and a light guide designed to optimize the efficiency of light conversion. Furthermore, the introduction of a distributed Bragg reflector (DBR) layer enhances the light conversion efficiency, showcasing Lee's commitment to advancing display technology.

Another innovative patent from Lee encompasses an enhanced display device structure that reduces thickness while improving color reproducibility. This device incorporates a liquid crystal panel along with a conveniently arranged light source plate that contains both a printed circuit board and an LED chip. An innovative chip cover is also introduced in this patent, which not only protects the LED but also modifies the emitted light’s wavelength. Such inventions demonstrate Lee's dedication to pushing the boundaries of display functionality.

Career Highlights

Youngchol Lee has established himself as a key innovator at Samsung Electronics Co., Ltd., where he has developed various technologies aimed at improving display quality. His extensive patent portfolio reflects his expertise and creativity, contributing significantly to the company’s advancements in display devices.

Collaborations

Throughout his career, Lee has worked alongside talented coworkers such as Seokwoo Yong and Naewon Jang. Their collaboration has led to the development of innovative technologies that have further propelled the efficiency and quality of display devices, reinforcing the importance of teamwork in the field of invention.

Conclusion

Youngchol Lee continues to innovate within the display technology sector, pushing the frontiers of what is possible. With his collection of patents and collaborative efforts at Samsung Electronics Co., Ltd., he illustrates the critical importance of innovation in enhancing everyday technology. As the industry evolves, Lee's contributions stand as a testament to the impact of dedicated inventors in shaping the future of display technologies.