Location History:
- Gwangyang-si, KR (2017)
- Pohang-si, KR (2021)
Company Filing History:
Years Active: 2017-2021
Title: Innovations of Jae Hwa Lee in Stainless Steel Technology.
Introduction
Jae Hwa Lee is a notable inventor based in Gwangyang-si, South Korea. He has made significant contributions to the field of stainless steel technology, particularly in applications related to polymer fuel cells. With a total of 2 patents, his work focuses on enhancing the properties of stainless steel for improved performance in various applications.
Latest Patents
Jae Hwa Lee's latest patents include innovations in stainless steel for polymer fuel cell separation plates. His first patent describes a stainless steel composition that exhibits improved hydrophilicity and contact resistance, which is crucial for the efficiency of Polymer Electrolyte Membrane Fuel Cells (PEMFC). The composition includes specific weight percentages of elements such as chromium, vanadium, and titanium, designed to optimize the material's performance.
The second patent focuses on a hot-rolled stainless steel sheet that boasts excellent hardness and low-temperature impact properties. This innovation involves a unique matrix structure where ferrite is formed with martensite, enhancing the material's durability and functionality. The precise formulation of elements like carbon, chromium, and nickel is critical to achieving the desired mechanical properties.
Career Highlights
Jae Hwa Lee is currently employed at Posco, a leading steel manufacturing company known for its innovative approaches in the industry. His work at Posco has allowed him to develop and refine his patented technologies, contributing to advancements in stainless steel applications.
Collaborations
Jae Hwa Lee collaborates with talented colleagues, including Jong Hee Kim and Kwang Min Kim. Their combined expertise fosters a creative environment that drives innovation in their projects.
Conclusion
Jae Hwa Lee's contributions to stainless steel technology demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of material science and its applications in modern technology.
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.