Tae-hyeok An

Title: Tae-hyeok An: Innovator in Semiconductor Manufacturing

Introduction

Tae-hyeok An is a prominent inventor based in Suwon, South Korea. He is known for his contributions to the field of semiconductor manufacturing. His innovative approach has led to the development of a unique method that enhances the efficiency and quality of semiconductor devices.

Latest Patents

Tae-hyeok An holds a patent for a "Method for manufacturing semiconductor device." This method involves a combined stack-trench type capacitor and includes several critical steps. The process begins with forming a conductive layer that serves as the first electrode of the capacitor, both on the inside region of a trench and on a transistor. Following this, a planarizing layer is formed on the conductive layer. A photoresist pattern is then created on the planarizing layer, which is subsequently etched along with the conductive layer. Finally, the planarizing layer is removed. This innovative approach ensures that the sandwiched planarizing layer prevents the exposure of the first electrode pattern during photoetching, resulting in a uniform dielectric film free from contamination.

Career Highlights

Tae-hyeok An is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to focus on advancing semiconductor technologies, contributing significantly to the company's innovative capabilities.

Collaborations

Tae-hyeok An has collaborated with notable colleagues, including Seong-Tae Kim and Kyung-hun Kim. Their combined expertise has fostered a productive environment for innovation in semiconductor manufacturing.

Conclusion

Tae-hyeok An's contributions to semiconductor manufacturing exemplify the importance of innovation in technology. His patented method not only enhances the manufacturing process but also sets a standard for future developments in the field.