Sang-yu Lee

Title: The Innovations of Sang-yu Lee: A Visionary in Display Technology

Introduction

Sang-yu Lee, an accomplished inventor based in Gyeonggi-do, South Korea, has made significant contributions to the field of display technology with a focus on enhancing backlight units and liquid crystal displays (LCDs). With a total of three patents to his name, he is recognized for his innovative designs and technological advancements at Samsung Electronics Co., Ltd.

Latest Patents

Sang-yu Lee's latest patents showcase his ingenuity in the realm of display technology. One of his notable patents, titled "Backlight unit and liquid crystal display having the same," outlines a backlight unit that features an arrangement surface divided into hexagonal cells. This design incorporates a variety of point light sources, including a white light providing unit within multiple cells. The efficiency of point light source arrangements is further addressed, promising enhanced display performance.

Another recent patent is focused on a power supply, which involves a DC-DC converter designed to optimize external DC input voltage into a stable DC output voltage. This system is regulated by a feedback controlling unit that adjusts the duty ratio of the control signal, ensuring efficient power management in display devices.

Career Highlights

Sang-yu Lee's career at Samsung Electronics Co., Ltd. has been distinguished by his innovative approaches to technology that aim to improve consumer electronic products. His work stands at the forefront of advancements in LCD technology, allowing for thinner and more efficient display designs that cater to modern consumer demands.

Collaborations

Throughout his career, Sang-yu Lee has collaborated with talented individuals such as Gi-Cherl Kim and Sang-Gil Lee. These partnerships have helped stimulate creative ideas and facilitated the rapid development of new technologies, contributing to the success and advancement of products at Samsung Electronics.

Conclusion

Sang-yu Lee's impressive portfolio of patents and his continued work in display technology underscore his role as an influential figure in the industry. His contributions not only enhance the functionality and efficiency of consumer electronics but also pave the way for future innovations in display systems. With a solid foundation and a keen eye for innovation, Sang-yu Lee remains a prominent inventor shaping the future of technology.