Company Filing History:
Years Active: 2022
Title: Mi Seon Yoon: Innovator in Back Grinding Tape Technology
Introduction
Mi Seon Yoon is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science, particularly in the development of back grinding tape technology. With a total of 2 patents to his name, Yoon's innovations are paving the way for advancements in semiconductor manufacturing.
Latest Patents
Yoon's latest patents focus on the formulation and application of back grinding tape. The first patent describes a back grinding tape that includes a hard coating layer, an intermediate layer made of a polyurethane-based resin, and an adhesive layer. This innovative design offers excellent water resistance, effectively protecting patterns during the grinding process. Additionally, the adhesion between each layer is optimized to prevent separation when the tape is removed, making it highly suitable for back grinding applications.
The second patent further elaborates on a back grinding tape that features a polymer resin layer composed of a urethane (meth)acrylate resin. This resin contains 10 to 40 wt % of a repeating unit derived from a (meth)acrylate monomer or oligomer with a glass transition temperature of 0°C or higher. The polymer resin layer itself has a glass transition temperature ranging from -30°C to 0°C. This patent also includes a method for grinding a wafer using the back grinding tape, showcasing Yoon's commitment to enhancing manufacturing processes.
Career Highlights
Mi Seon Yoon is currently employed at LG Chem, Ltd., a leading company in the chemical industry. His work at LG Chem has allowed him to collaborate with other talented professionals in the field, contributing to the company's reputation for innovation and excellence.
Collaborations
Yoon has worked alongside notable colleagues such as Sera Kim and Kwang Joo Lee. Their collaborative efforts have further advanced the research and development of materials used in semiconductor manufacturing.
Conclusion
Mi Seon Yoon's contributions to back grinding tape technology exemplify his innovative spirit and dedication to improving manufacturing processes. His patents not only enhance the efficiency of semiconductor production but also reflect the importance of collaboration in driving technological advancements.