Kuo Hei Lee

Title: Kuo Hei Lee - Innovator in Multi-Lamp System Protection

Introduction

Kuo Hei Lee is a notable inventor based in Taoyuan Hsien, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the development of protection architectures for multi-lamp systems. His innovative approach addresses the challenges associated with driving multiple lamp loops efficiently and safely.

Latest Patents

Kuo Hei Lee holds a patent for a "Protection architecture for multi-lamp system." This invention discloses a protection architecture that applies to a multi-lamp driving system designed to drive a plurality of lamp loops. The key feature of this invention is the separation of two opposite-phase loads of a loop into a first load and a second load. A voltage-division/detection loop is formed by cascading a first voltage-division element to a second voltage-division element, which is coupled between the first and second loads to detect abnormal current. The second voltage-division element is connected to a ground terminal, while a signal-acquiring terminal is positioned between the two voltage-division elements to acquire an abnormal voltage signal for a protection unit. This unit detects the abnormal voltage signal and subsequently shuts off the driving system to prevent damage.

Career Highlights

Kuo Hei Lee is currently employed at Fsp Technology Inc., where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the safety and efficiency of lighting systems. With a focus on practical applications, he has successfully translated his ideas into patented inventions that benefit the industry.

Collaborations

Kuo Hei Lee collaborates with talented colleagues such as Shih An Liang and Ken Chuan Hsu. Their combined expertise fosters a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Kuo Hei Lee is a distinguished inventor whose work in multi-lamp system protection has made a significant impact in the field of electrical engineering. His patented inventions reflect his commitment to safety and efficiency in lighting systems.