Young Ho Ryu

Title: **Innovations by Young Ho Ryu: A Breakthrough in Copper Foil Technology**

Introduction

Young Ho Ryu is an accomplished inventor based in Iksan-si, South Korea. He has made significant contributions to the field of materials science, particularly in the development of surface-treated copper foils. His innovative work is exemplified through a patent that not only enhances the properties of copper foil but also broadens its applications in electronics.

Latest Patents

Young Ho Ryu holds a patent for a "Surface-treated copper foil, manufacturing method thereof, copper foil laminate including the same, and printed wiring board including the same." This invention involves a surface-treated copper foil that features a surface-treated layer formed on at least one side of an untreated copper foil, along with an oxidation preventing layer. The surface-treated layer is composed of copper particles with an average diameter ranging from 10 nm to 100 nm, and boasts a 10-point average roughness of approximately 0.2 μm to 0.5 μm, along with a gloss of about 200 or more. The oxidation preventing layer is made up of nickel (Ni) and phosphorus (P). This innovative technology contributes to enhanced durability and performance in electronic applications.

Career Highlights

Currently, Young Ho Ryu is a key innovator at Iljin Materials Co., Ltd., a company renowned for its advancements in materials technology. His expertise and pioneering research have strengthened the company’s position in the competitive field of electronic materials. With only one patent to his name so far, the implications of his research are already notable in the industry.

Collaborations

Young Ho Ryu has collaborated with talented coworkers such as Sang Hwa Yoon and Chang Yol Yang. Teaming up with skilled professionals allows for the exchange of ideas and expertise, which further enriches the innovation process at Iljin Materials Co., Ltd. Together, they contribute to cutting-edge research that propels the company forward in the materials science landscape.

Conclusion

Young Ho Ryu’s contributions to copper foil technology reflect his dedication to innovation and excellence. With his patent, he has laid the groundwork for advancements that promise to impact electronic manufacturing positively. As he continues his work at Iljin Materials Co., Ltd., it will be exciting to see the future developments he and his team will bring to the market.