Jae-Song Kim

Title: Innovations of Jae-Song Kim in Electrical Steel Manufacturing

Introduction

Jae-Song Kim is a notable inventor based in Pohang-si, South Korea. He has made significant contributions to the field of electrical steel manufacturing, holding two patents that showcase his innovative approach to material science.

Latest Patents

His latest patents include a "Non-grain oriented electrical steel and method for manufacturing same." This invention involves a non-oriented electrical steel sheet that contains specific weight percentages of various elements, including carbon, silicon, phosphorus, aluminum, nitrogen, sulfur, manganese, and chromium. The steel sheet is designed to have an average grain size of 20 μm or less, which enhances its performance in electrical applications. Another significant patent is for a "Low iron loss high strength non-oriented electromagnetic steel sheet and method for manufacturing same." This method involves hot-rolling a slab with precise compositions and subsequent cold-rolling and annealing processes to achieve desired material properties.

Career Highlights

Jae-Song Kim has worked with prominent companies in the steel industry, including Posco Co., Ltd and Posco. His experience in these organizations has allowed him to develop and refine his innovative techniques in steel manufacturing.

Collaborations

Throughout his career, Jae-Song Kim has collaborated with esteemed colleagues, including Yong-Soo Kim and Seung Il Kim. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Jae-Song Kim's contributions to electrical steel manufacturing through his innovative patents highlight his expertise and commitment to advancing material science. His work continues to influence the industry and pave the way for future innovations.