Company Filing History:
2 out of 1,109 
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1 out of 18,523 Years Active: 2012-2019
Title: Innovations of Dong Won Shin
Introduction
Dong Won Shin is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of polymer technology, particularly in the development of ion exchange membranes. With a total of 3 patents, his work has implications for fuel cell systems and energy efficiency.
Latest Patents
One of his latest patents is titled "Polymer ion exchange membrane and method of preparing same." This invention discloses a polymer ion exchange membrane that possesses a self-hydration capability at high temperatures under low humidity. The membrane includes a hydrocarbon-based proton conductive polymer coating layer and features nano-cracks on its hydrophobic surface, which enhances ion conductivity and self-hydration capability. This innovation significantly improves the electrochemical performance of an electrolyte.
Another notable patent is "Sulfonated poly(phenylene sulfide sulfone nitrile) and membrane for fuel cell thereof." This invention provides a sulfonated poly(phenylene sulfide sulfone nitrile) with a triple bond at both ends, resulting in a polymer electrolyte membrane with superior mechanical properties. The membrane is prepared by heating the sulfonated polymer and forming cross-links, which enhances its performance in fuel cell applications.
Career Highlights
Dong Won Shin has worked with the Industry-University Cooperation Foundation at Hanyang University, where he has contributed to various research projects. His expertise in polymer technology has positioned him as a key figure in advancing fuel cell technology.
Collaborations
He has collaborated with notable colleagues, including Young Moo Lee and So Young Lee, to further his research and development efforts in the field of polymer membranes.
Conclusion
Dong Won Shin's innovative work in polymer ion exchange membranes showcases his commitment to advancing technology in energy systems. His patents reflect a deep understanding of material science and its applications in fuel cells, contributing to the future of sustainable energy solutions.
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.