Su-Han Yu

Title: Innovations of Su-Han Yu in Ferroelectric Ceramics

Introduction

Su-Han Yu is a notable inventor based in Incheon-si, South Korea. He has made significant contributions to the field of ferroelectric ceramics, particularly through his innovative patent that enhances the performance of electronic devices. His work is pivotal in advancing technologies related to communication and sensing.

Latest Patents

Su-Han Yu holds a patent for a ferroelectric ceramic compound, a ferroelectric ceramic single crystal, and the preparation processes thereof. The invention relates to a ferroelectric ceramic compound with a specific composition formula, which includes various oxides and elements. This compound exhibits high piezoelectricity, a high electromechanical coefficient, and a high electrooptical coefficient. These properties make it particularly useful for manufacturing tunable filters for radio communication, optical communication devices, and surface acoustic wave devices. The preparation process allows for the creation of single crystals with a diameter of 5 cm or greater, ensuring uniform composition.

Career Highlights

Su-Han Yu is associated with Ibule Photonics Co., Ltd., where he continues to innovate in the field of photonics and materials science. His work has garnered attention for its practical applications in modern technology.

Collaborations

Su-Han Yu collaborates with talented individuals such as Sang-Goo Lee and Min-Chan Kim, contributing to a dynamic research environment that fosters innovation.

Conclusion

Su-Han Yu's contributions to ferroelectric ceramics represent a significant advancement in materials science, with implications for various high-tech applications. His innovative spirit and collaborative efforts continue to drive progress in the field.