Kyung Yoon Jeon

Title: Innovations of Kyung Yoon Jeon in SiC Preform Technology

Introduction

Kyung Yoon Jeon is a notable inventor based in Pusan Kwangyeok-si, South Korea. He has made significant contributions to the field of materials science, particularly in the development of silicon carbide (SiC) preforms. With a total of 2 patents to his name, his work focuses on enhancing the properties of materials used in electronic packaging and aerospace applications.

Latest Patents

Kyung Yoon Jeon's latest patents include a "Method for producing SiC preform with high volume fraction" and a "Process for preparing a preform with high volume fraction SiC." The first patent discloses a method for producing an SiC preform of a high volume fraction, which is essential for manufacturing metal matrix composites. This method involves mixing SiC particles of varying sizes with binders and water, followed by a ball milling process to create a slurry. The slurry is then poured into a mold and squeezed to reduce moisture content, ultimately leading to the production of a high-quality SiC preform. This preform is designed to maintain a reinforcement volume fraction of 70 vol % or more, making it suitable for applications requiring low thermal expansion and high thermal conductivity.

The second patent outlines a process for preparing a preform with a high volume fraction of SiC particles. In this method, a slurry containing SiC particles and binders is ball-milled and pressed to create a primary preform. After drying and calcination, the preform is ready for use in metal matrix composites, which are ideal for electronic packaging and aerospace structures.

Career Highlights

Kyung Yoon Jeon is affiliated with the Korea Advanced Institute of Science and Technology, where he continues to innovate in the field of materials science. His research focuses on improving the performance and applicability of SiC materials in various high-tech industries.

Collaborations

He has collaborated with esteemed colleagues, including Soon Hyung Hong and Hyo Soo Lee, to advance the research and development of SiC preform technologies.

Conclusion

Kyung Yoon Jeon's contributions to the field of SiC preform technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials science and its applications in modern technology.