Company Filing History:
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Years Active: 2017-2021
Title: Innovations of Yun Jung Lee
Introduction
Yun Jung Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of technology, particularly in the development of advanced materials for energy applications. With a total of four patents to his name, his work focuses on enhancing the efficiency and performance of fuel cells and filtration systems.
Latest Patents
One of his latest patents is a nanocatalyst suitable for an anode of a solid oxide fuel cell. This invention relates to a nanocatalyst that is formed by creating a ceramic nanocatalyst, which includes a noble metal dispersed in an atomic unit. This nanocatalyst is contained in an ionic state with an oxidation number other than zero, achieved through an in situ infiltration process in the internal pores of a porous electrode. The application of this nanocatalyst results in a solid oxide fuel cell that exhibits significantly higher electrochemical characteristics compared to conventional nickel-based and oxide anodes, particularly at intermediate or low temperatures of 600°C or less.
Another notable patent is a hybrid type filtration structure for filtering liquid. This structure comprises a first active layer, a porous supporting layer, and a permeable layer. The first active layer features a first nano pore inner wall combined with a functional group compound. The porous supporting layer, located beneath the first active layer, contains multiple pores and includes lipid bilayers with membrane proteins that selectively allow water molecules to pass through. The design facilitates efficient liquid flow through the interconnected nano pores and supporting layer.
Career Highlights
Yun Jung Lee has worked with esteemed institutions such as the Korea Institute of Machinery and Materials and the Inha Industry Partnership Institute. His experience in these organizations has allowed him to collaborate on various innovative projects that push the boundaries of technology.
Collaborations
He has collaborated with notable coworkers, including Sun Min Kim and Jeong-Hwan Kim, contributing to the advancement of research and development in his field.
Conclusion
Yun Jung Lee's innovative work in nanotechnology and filtration systems showcases his commitment to enhancing energy efficiency and performance. His patents reflect a deep understanding of material science and its applications in real-world technologies.
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.