Company Filing History:
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Title: Yong-Sul Song: Innovator in Fe-based Soft Magnetic Alloys
Introduction
Yong-Sul Song is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of materials science, particularly in the development of soft magnetic alloys. His innovative work has implications for various high-performance applications in electric and electronic devices.
Latest Patents
Yong-Sul Song holds a patent for an Fe-based soft magnetic alloy, along with its manufacturing method and applications. The alloy can be represented by the empirical formula FeBCCu, where the atomic percentages of the elements are defined as follows: 78.5 ≤ a ≤ 86, 13.5 ≤ b + c ≤ 21, and 0.5 ≤ d ≤ 1.5. This alloy exhibits a high saturated magnetic flux density, excellent high-frequency characteristics, and low coercivity. These properties make it suitable for use in high-performance and high-efficiency small and lightweight parts. The low manufacturing costs and controllable components in the alloy production process enable mass production, making it applicable in various devices such as high-power lasers, high-frequency power supplies, high-speed pulse generators, switch-mode power supplies (SMPS), high-pass filters, low-loss high-frequency transformers, fast switches, and wireless charging systems.
Career Highlights
Throughout his career, Yong-Sul Song has been associated with notable institutions and companies. He has worked with the Industry-University Cooperation Foundation at Hanyang University, where he contributed to research and development initiatives. Additionally, he has been involved with Amogreentech Co., Ltd., furthering his impact in the field of materials science.
Collaborations
Yong-Sul Song has collaborated with esteemed colleagues, including Jong Ryoul Kim and Min Woo Kang. Their joint efforts have contributed to advancements in the development of innovative materials and technologies.
Conclusion
Yong-Sul Song's work in the field of Fe-based soft magnetic alloys showcases his innovative spirit and dedication to advancing technology. His contributions have the potential to revolutionize the design and efficiency of various electronic devices.
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