This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Hyundai Motor Company, Dongjin Semichem Co., Ltd., Industry-University Cooperation Foundation Sogang University. Active years: 2012-2013.
Company Filing History:
4 out of 20,217 
1 out of 107 
1 out of 126 Years Active: 2012-2013
Title: Ki Yun Cho: Innovator in Polymer Electrolyte Membranes
Introduction
Ki Yun Cho is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of polymer science, particularly in the development of polymer electrolyte membranes for fuel cells. With a total of 4 patents, his work has the potential to impact various applications in energy technology.
Latest Patents
Among his latest patents, Ki Yun Cho has developed innovative materials such as polysulfone polymers and related polymer electrolyte membranes and fuel cells. One of his notable inventions is a polysulfone-based polymer comprising a repeat unit represented by a specific chemical formula. Additionally, he has created sulfonated poly(arylene ether) copolymers, which include a manufacturing method and a polymer electrolyte membrane for fuel cells utilizing this copolymer.
Career Highlights
Throughout his career, Ki Yun Cho has worked with reputable organizations, including Hyundai Motor Company and the Industry-University Cooperation Foundation at Sogang University. His experience in these institutions has allowed him to apply his research in practical settings, contributing to advancements in automotive and energy technologies.
Collaborations
Ki Yun Cho has collaborated with various professionals in his field, including In Chul Hwang. These partnerships have facilitated the exchange of ideas and fostered innovation in polymer research.
Conclusion
Ki Yun Cho's contributions to polymer science and fuel cell technology highlight his role as an influential inventor. His patents and collaborations reflect a commitment to advancing energy solutions through innovative materials.