Chang Suk Lee

Title: Profile of Inventor Chang Suk Lee

Introduction: Chang Suk Lee is a notable inventor based in Suwon-si, South Korea. He has contributed to the field of semiconductor technology by developing innovative solutions that enhance the manufacturing processes of wafers.

Latest Patents: Chang Suk Lee holds a patent for a "CMP slurry composition for polishing tungsten pattern wafer and method of polishing tungsten pattern wafer using the same." This invention includes a composition that comprises a solvent, an abrasive agent, and a dendritic poly(amidoamine) containing a terminal functional group with a pKa of about 6 or less. This innovation plays a crucial role in the effective polishing of tungsten pattern wafers, which are essential in semiconductor fabrication.

Career Highlights: Currently, Chang Suk Lee is associated with Samsung SDI Co., Inc., a prominent company known for its advancements in battery solutions and electronic materials. His expertise and innovative contributions have positioned him as a valuable asset in the research and development department.

Collaborations: Throughout his career, Chang Suk Lee has collaborated with his coworkers, Ji Ho Lee and Young Gi Lee. Their collective efforts in research and innovation have facilitated the development of advanced materials and processes in semiconductor manufacturing.

Conclusion: Chang Suk Lee's dedication to innovation is evident through his patent and ongoing work at Samsung SDI Co., Inc. His contributions to the polishing process of tungsten pattern wafers exemplify the importance of inventive thinking in the rapidly evolving field of semiconductor technology.