Byong-dong Kim

Title: Byong-dong Kim: Innovator in Semiconductor Manufacturing

Introduction

Byong-dong Kim is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of semiconductor manufacturing, particularly through his innovative patent related to dry etching methods.

Latest Patents

Byong-dong Kim holds a patent for a "Dry etching method and apparatus for manufacturing a semiconductor device." This invention enhances the uniformity of etching a wafer during semiconductor device production. The apparatus features a susceptor that supports the wafer, a cooling system integrated into the susceptor, and an upper RF (radio frequency) electrode that may include a gas diffuser for spraying reactive gas towards the wafer. The RF power source generates an electric field to react the gas and create plasma. The design accommodates distortions in the wafer and allows for different gas amounts to be sprayed, improving etching uniformity. Additionally, the RF electrode can be divided into concentric sections, enabling the generation of electric fields of varying intensities, which further enhances the etching process.

Career Highlights

Byong-dong Kim is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in semiconductor technology. His work has been instrumental in advancing manufacturing processes that are critical to the electronics industry.

Collaborations

He has collaborated with notable colleagues, including Sung-il Kim and Jung-Kyu Lee, contributing to the development of cutting-edge technologies in their field.

Conclusion

Byong-dong Kim's contributions to semiconductor manufacturing through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to impact the industry positively.