Dae-Su Kim

Title: Dae-Su Kim: Innovator in Piezoelectric Materials

Introduction

Dae-Su Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of piezoelectric materials, which are essential for various electronic devices. His innovative work has led to the development of a unique composition that enhances the performance of piezoelectric devices.

Latest Patents

Dae-Su Kim holds a patent for a "Composition of piezoelectric material, method for fabricating the same, piezoelectric device, and display apparatus comprising piezoelectric device." The patent describes compositions that include a piezoelectric material according to a specific chemical formula. This formula includes components such as (1−y)(NaK)(Nb,Sb)−ySrZrO and a certain percentage of CuO. The invention outlines a piezoelectric device that features a layered structure, enhancing its functionality in various applications.

Career Highlights

Throughout his career, Dae-Su Kim has worked with notable organizations, including LG Display Co., Ltd. and the Osong Medical Innovation Foundation, as well as the Korea University Research and Business Foundation. His experience in these companies has allowed him to apply his innovative ideas in practical settings, contributing to advancements in technology.

Collaborations

Dae-Su Kim has collaborated with various professionals in his field, including his coworker Yongwoo Lee. These collaborations have fostered an environment of innovation and have led to the successful development of new technologies.

Conclusion

Dae-Su Kim's contributions to the field of piezoelectric materials demonstrate his commitment to innovation and technology. His patent and career achievements highlight his role as a significant inventor in this specialized area.