Byeong-Hwan Kim

Title: Byeong-Hwan Kim: Innovator in Light Source Technology

Introduction

Byeong-Hwan Kim is a notable inventor based in Jincheon-gun, South Korea. He has made significant contributions to the field of display technology, particularly in methods for driving light sources. His innovative approach has led to advancements that enhance the performance and efficiency of display apparatuses.

Latest Patents

Byeong-Hwan Kim holds a patent for a "Method of driving light source and display apparatus for performing the method." This patent describes a method that involves inverting a direct current voltage to generate a first alternating current voltage. It further details the transformation of this voltage into a second alternating current voltage with a higher voltage level. The method compensates a driving alternating current voltage based on the second alternating current voltage, ensuring that a substantially equal current flows through each light-emitting string in the light source apparatus. The compensated driving alternating current voltage is then rectified to apply a driving voltage to the light-emitting strings.

Career Highlights

Kim is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and develop new technologies. His work at Samsung has positioned him as a key player in the advancement of display technologies.

Collaborations

He has collaborated with notable colleagues, including Won-Sik Oh and Moon-Shik Kang, contributing to various projects that enhance the capabilities of light source technologies.

Conclusion

Byeong-Hwan Kim's contributions to the field of display technology through his innovative patent demonstrate his expertise and commitment to advancing the industry. His work continues to influence the development of efficient light source methods.