Hoy Young Kim

Title: Hoy Young Kim - Innovator in Backlight Inverter Technology

Introduction

Hoy Young Kim is a notable inventor based in Kyungki-do, South Korea. He has made significant contributions to the field of electronics, particularly in the development of backlight inverter technology. His innovative approach has led to the creation of a patent that enhances the efficiency and functionality of lighting systems.

Latest Patents

Hoy Young Kim holds a patent for a "Backlight inverter for inductively detecting current." This invention utilizes electromagnetic induction and full-wave rectification to improve the performance of backlight inverters. The design includes a drive unit that generates a first voltage and a main transformer with first and second coils. The main transformer converts the first voltage into a second voltage, outputting an AC current to a lamp. An auxiliary transformer is incorporated to detect the current flowing to the lamp, while a full-wave rectifier rectifies the detected current. A drive controller then adjusts the PWM duty of the first voltage based on the rectified voltage.

Career Highlights

Hoy Young Kim is currently employed at Samsung Electro-Mechanics Co., Ltd., where he continues to innovate and develop advanced electronic solutions. His work has been instrumental in enhancing the company's product offerings in the electronics sector.

Collaborations

Hoy Young Kim has collaborated with several talented individuals, including his coworkers Jung Heyn Park and Jong Rak Kim. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Hoy Young Kim's contributions to backlight inverter technology exemplify his innovative spirit and dedication to advancing electronic solutions. His patent reflects a significant step forward in the efficiency of lighting systems, showcasing the impact of his work in the industry.