Bohyeok Choi

Title: Bohyeok Choi: Innovator in Integrated Circuit Manufacturing

Introduction

Bohyeok Choi is a notable inventor based in Anseong-si, South Korea. He has made significant contributions to the field of integrated circuit manufacturing, particularly through his innovative patent.

Latest Patents

Bohyeok Choi holds a patent for a "Slurry composition and method of manufacturing integrated circuit device by using the same." This invention involves a slurry composition designed to treat the surface of a target structure, which includes at least one first polishing target film and a second polishing target film made from different materials. The slurry composition consists of polishing particles, a first inhibitor that is a nonionic polymer to selectively bond to the first polishing target film, and a second inhibitor that is an anionic polymer to selectively bond to the second polishing target film. The method of manufacturing an integrated circuit device includes forming a target structure on a substrate, applying the slurry composition, and treating the surface through a chemical mechanical polishing (CMP) process.

Career Highlights

Bohyeok Choi has worked with prominent companies in the technology sector, including Samsung Electronics Co., Ltd. and K. C. Tech Co., Ltd. His experience in these organizations has contributed to his expertise in the field of integrated circuits.

Collaborations

Throughout his career, Bohyeok Choi has collaborated with talented individuals such as Wooin Lee and Jihye Kim. These collaborations have likely enriched his work and contributed to his innovative approaches.

Conclusion

Bohyeok Choi is a distinguished inventor whose work in slurry composition and integrated circuit manufacturing showcases his innovative spirit. His contributions to the field are significant and reflect his dedication to advancing technology.