Yun-Sook Chae

Title: Innovations of Yun-Sook Chae

Introduction

Yun-Sook Chae is a prominent inventor based in Suwon, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of semiconductor devices.

Latest Patents

One of his latest patents is a method of dry-etching semiconductor devices. This patent discloses a system, method, and product for dry-etching a semiconductor device. The system includes a material supply for forming a material layer on the semiconductor substrate, a pattern for disposing at least one photoresist pattern on the material layer, and a dry-etching chamber for conducting the dry-etching process. Additionally, it features a chiller for adjusting the temperature of the chamber and the semiconductor substrate, ensuring the integrity of the photoresist pattern during the process.

Another notable patent is for a semiconductor device having self-aligned contact pads and the method for manufacturing the same. This invention includes a semiconductor substrate with an isolation layer and defines multiple active regions. The design incorporates gates that cross the active regions, with self-aligned contact pads formed to contact the top surfaces of the source/drain regions.

Career Highlights

Yun-Sook Chae is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in semiconductor technology. His work has been instrumental in advancing the capabilities of semiconductor devices, making them more efficient and reliable.

Collaborations

He has collaborated with notable coworkers, including Sang-Bom Kang and Gil-heyun Choi, who contribute to the innovative environment at Samsung Electronics.

Conclusion

Yun-Sook Chae's contributions to semiconductor technology through his patents and work at Samsung Electronics highlight his role as a key innovator in the field. His inventions continue to shape the future of semiconductor devices.