Company Filing History:
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Years Active: 2021-2025
Title: The Innovations of Wonki Hur
Introduction
Wonki Hur is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of chemical mechanical polishing, particularly in the semiconductor industry. With a total of two patents to his name, his work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Wonki Hur's latest patents include a slurry composition for chemical mechanical polishing and a polishing composition for fabricating semiconductor devices. The first patent describes a slurry composition that features a first organic polishing booster with a quaternary amine group, a second organic polishing booster with an amino acid, and a carrier. Notably, this composition does not include inorganic polishing particles or contains them in minimal amounts. The second patent outlines a polishing composition that includes an abrasive and two additives: one comprising a C5 to C30 hydrocarbon with an amide or carboxyl group, and the other consisting of a sulfonic acid, sulfonate, or sulfonate salt. These innovations are crucial for enhancing the efficiency and effectiveness of semiconductor manufacturing processes.
Career Highlights
Throughout his career, Wonki Hur has worked with prominent companies such as Samsung Electronics Co., Ltd. and Soulbrain Co., Ltd. His experience in these leading organizations has allowed him to develop and refine his expertise in polishing compositions and semiconductor fabrication techniques.
Collaborations
Wonki Hur has collaborated with talented individuals in his field, including Sanghyun Park and Inkwon Kim. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Wonki Hur's contributions to the field of chemical mechanical polishing and semiconductor device fabrication highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving manufacturing processes, making him a significant figure in the industry.