Chang Sup Lee

Title: Chang Sup Lee: Innovator in Semiconductor Technology

Introduction

Chang Sup Lee is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding three patents to his name. His work focuses on advancing the capabilities of three-dimensional semiconductor devices.

Latest Patents

One of Chang Sup Lee's latest patents is for a three-dimensional semiconductor device and the method of forming the same. This innovative device comprises a substrate that includes first and second areas, with first and second main separation patterns disposed on the substrate. The gate electrodes are strategically placed between these patterns, forming a stacked gate group. These electrodes are sequentially stacked on the first area and extend towards the second area. Additionally, at least one secondary separation pattern is located on the second area, penetrating through the gate electrodes. The design includes pad portions on the second area that are thicker than the gate electrodes on the first area, ensuring effective contact with the secondary separation pattern.

Career Highlights

Chang Sup Lee is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to push the boundaries of semiconductor technology and contribute to the company's innovative product lineup.

Collaborations

Throughout his career, Chang Sup Lee has collaborated with notable colleagues, including Phil Ouk Nam and Sung Yun Lee. These collaborations have fostered a creative environment that has led to significant advancements in their field.

Conclusion

Chang Sup Lee is a key figure in the semiconductor industry, with a focus on three-dimensional devices that enhance performance and efficiency. His contributions at Samsung Electronics Co., Ltd. and his innovative patents underscore his importance as an inventor in this rapidly evolving field.