Jae-Hyun So

Title: Jae-Hyun So: Innovator in Slurry Compositions

Introduction

Jae-Hyun So is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of slurry compositions, particularly in methods of preparing these compositions and their applications in polishing objects. With a total of 8 patents to his name, So continues to push the boundaries of innovation in his field.

Latest Patents

His latest patents include innovative slurry compositions that incorporate an acidic aqueous solution along with amphoteric surfactants and glycol compounds. The amphoteric surfactants, such as betaine and amino acid compounds like lysine, proline, and arginine, enhance the effectiveness of the slurry. Additionally, his work on additive compositions for slurries involves a combination of polymeric acids and base materials, which results in improved polishing selectivity during chemical mechanical polishing processes.

Career Highlights

Jae-Hyun So is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise in developing advanced slurry compositions. His work has been instrumental in enhancing the performance of polishing processes, which are critical in various manufacturing applications.

Collaborations

Throughout his career, So has collaborated with notable colleagues, including Kyoung-Moon Kang and Nam-Soo Kim. These collaborations have contributed to the advancement of technology in the field of slurry compositions.

Conclusion

Jae-Hyun So's innovative work in slurry compositions and polishing methods showcases his dedication to advancing technology in his field. His contributions continue to have a significant impact on the industry, and his patents reflect his commitment to innovation.