Doohyeok Lim

Title: **The Innovative Contributions of Doohyeok Lim in Semiconductor Technology**

Introduction

Doohyeok Lim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to semiconductor technology, exemplified by his three patents that showcase his expertise and innovative capabilities in this field. His work has implications for improving electronic devices, emphasizing efficiency and functionality.

Latest Patents

Doohyeok Lim's latest patents include two notable semiconductor device inventions. The first patent details a semiconductor device featuring a semiconductor column with a first conductive region of first conductivity type, a second conductive region of second conductivity type, and an intrinsic region situated between these two conductive regions. A barrier region of the first conductivity type is also included, positioned between the intrinsic region and the second conductive region. Additionally, a gate electrode covers the intrinsic region, with a gate insulating layer placed between the gate electrode and the intrinsic region. This innovative semiconductor device can function as either a switch or a volatile memory, depending on the gate and drain voltages applied.

The second patent describes a logic semiconductor device that employs stacked transistors. Each transistor comprises a semiconductor column similar to the first patent, with defined conductive and intrinsic regions. This design enhances the overall performance of integrated circuits and digital devices, again focusing on the functionality provided by advancing gate and barrier region technologies.

Career Highlights

Doohyeok Lim is affiliated with the Korea University Research and Business Foundation, where his innovative research and development efforts focus on semiconductor technologies. His dedication to advancing this field has positioned him as a valuable contributor to electronic device innovation.

Collaborations

Throughout his career, Doohyeok Lim has collaborated with notable colleagues, including Sangsig Kim and Minsuk Kim. These collaborations have fostered an environment of creativity and technical excellence, allowing for the sharing of ideas and advancements in semiconductor technologies.

Conclusion

Doohyeok Lim's contributions to the field of semiconductor technology through his patents exemplify the importance of innovation in modern electronics. His work at the Korea University Research and Business Foundation demonstrates a commitment to advancing technological frontiers, and his collaborations enhance the potential for future breakthroughs in this dynamic field.