Company Filing History:
2 out of 583 
2 out of 151 Years Active: 2005
Title: Innovations by Soon-Joo Kwon
Introduction
Soon-Joo Kwon is a notable inventor based in Pohang-si, South Korea. He has made significant contributions to the field of materials science, particularly in the development of high-strength steel plates. With a total of 2 patents, his work focuses on enhancing the properties of steel for various applications.
Latest Patents
Kwon's latest patents include innovations in high-strength steel plates that possess superior electromagnetic shielding and hot-dip galvanizing properties. The first patent describes a steel plate manufactured from a specific composition that includes C, N, and S in an amount of 0.0150% by weight or less, along with Mn, Al, Si, Cu, and Fe. This composition allows the steel plate to exhibit excellent electromagnetic shielding effects and hot-dip galvanization properties. The second patent details a steel plate and a hot-dip galvanized steel plate that are superior in high electromagnetic shield capacity. This steel plate is prepared from a composition that includes C, N, S, Mn, Si, Al, and P, resulting in a yield strength of 18 kg/mm² or higher and an elongation of 40% or higher. The hot-dip galvanized steel plate is also resistant to corrosion due to a corrosion-resistant element coating.
Career Highlights
Throughout his career, Soon-Joo Kwon has worked with prominent organizations such as Posco and the Research Institute of Industrial Science & Technology. His experience in these institutions has allowed him to refine his expertise in materials engineering and contribute to innovative projects.
Collaborations
Kwon has collaborated with notable colleagues, including Jae-Young Lee and Eel-Young Kim. These partnerships have further enhanced his research and development efforts in the field of steel technology.
Conclusion
Soon-Joo Kwon's contributions to the development of high-strength steel plates demonstrate his innovative spirit and commitment to advancing materials science. His patents reflect a deep understanding of material properties and their applications in various industries.