Kui Jong Baek

Title: Innovations of Kui Jong Baek in Semiconductor Manufacturing

Introduction

Kui Jong Baek is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of semiconductor manufacturing, particularly through his innovative patent related to photoresist stripper compositions. His work is essential for improving the efficiency and effectiveness of semiconductor device production.

Latest Patents

Kui Jong Baek holds a patent for a photoresist stripper composition designed for removing photoresist during the semiconductor manufacturing process. This invention comprises 3-20 wt % of hydrazine hydrate or amine compound, 20-40 wt % of polar solvent, 0.01-3 wt % of a corrosion inhibitor, 0.01-5 wt % of a monoalcohol compound of C2-C10, and 40-70 wt % of deionized water. The composition effectively removes photoresist films that have undergone hard baking, dry etching, ashing, or ion implantation, while minimizing corrosion of the underlying metallic wiring.

Career Highlights

Kui Jong Baek is associated with Techno Semichem Co., Ltd., where he continues to develop innovative solutions for the semiconductor industry. His expertise in chemical compositions has positioned him as a valuable asset in the field.

Collaborations

He has collaborated with notable colleagues, including Hyun Tak Kim and Seong Hwan Park, to advance research and development in semiconductor technologies.

Conclusion

Kui Jong Baek's contributions to semiconductor manufacturing through his innovative patent demonstrate his commitment to enhancing production processes. His work continues to influence the industry positively.