Location History:
- Gwangyang-si, KR (2017)
- Pohang-si, KR (2022)
Company Filing History:
Years Active: 2017-2022
Title: Innovations of Dong Chul Chae
Introduction
Dong Chul Chae 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 advanced stainless steel products. With a total of 2 patents, his work focuses on enhancing the properties of stainless steel for various applications.
Latest Patents
Dong Chul Chae's latest patents include an austenitic stainless steel product with excellent surface properties and a manufacturing method for the same. This innovative product comprises specific weight percentages of elements such as carbon, silicon, manganese, nickel, chromium, copper, nitrogen, molybdenum, and iron. The patent outlines a unique formula that defines the nickel surface negative segregation and martensite fraction, ensuring superior surface characteristics.
Another significant patent involves a hot-rolled stainless steel sheet that exhibits excellent hardness and low-temperature impact properties. This sheet is characterized by a ferrite formed with martensite as a matrix structure. The manufacturing process includes steel manufacturing, continuous casting, and hot-rolling, with specific weight percentages of carbon, chromium, titanium, niobium, and other elements detailed in the patent.
Career Highlights
Throughout his career, Dong Chul Chae has worked with prominent companies such as Posco and Syncrude Canada Ltd. His experience in these organizations has contributed to his expertise in materials engineering and innovation.
Collaborations
Dong Chul Chae has collaborated with notable colleagues, including Gyu Jin Jo and Hyung Gu Kang. Their combined efforts have further advanced the research and development of stainless steel products.
Conclusion
Dong Chul Chae's contributions to the field of stainless steel innovation highlight his expertise and dedication to improving material properties. His patents reflect a commitment to advancing technology in materials science, making a significant impact in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.