Jae-Ik Lee

Title: Innovations by Jae-Ik Lee in Overhead Transmission Cables

Introduction

Jae-Ik Lee is an accomplished inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of electrical engineering, particularly in the development of materials for overhead transmission cables. His innovative approach has led to advancements that enhance the performance and reliability of these essential components in power distribution.

Latest Patents

Jae-Ik Lee holds a patent for a "Fiber reinforced plastic wire for strength member of overhead transmission cable, method for manufacturing the same, and overhead transmission cable using the same." This invention involves a fiber reinforced plastic wire designed to serve as a strength member in overhead transmission cables. The wire is composed of a thermoset matrix resin and incorporates high strength fibers that are treated with a coupling agent to improve adhesion to the matrix. This design results in a wire that exhibits high tensile strength at both room and elevated temperatures, making it suitable for various environmental conditions. Additionally, the wire's low coefficient of thermal expansion and lightweight nature further enhance its utility in overhead transmission applications.

Career Highlights

Jae-Ik Lee is currently employed at LS Cable Ltd., a leading company in the cable manufacturing industry. His work focuses on developing innovative materials that improve the efficiency and durability of electrical cables. His expertise in material science and engineering has positioned him as a key contributor to the company's research and development efforts.

Collaborations

Jae-Ik Lee collaborates with various professionals in his field, including his coworker Jung-Hee Lee, who brings valuable insights and expertise to their projects. Together, they work on advancing technologies that support the electrical infrastructure.

Conclusion

Jae-Ik Lee's contributions to the field of overhead transmission cables exemplify the importance of innovation in electrical engineering. His patented technology not only enhances the performance of transmission cables but also demonstrates the potential for future advancements in this critical area.