Location History:
- Seongnam-si, KR (2022)
- Seoul, KR (2018 - 2024)
Company Filing History:
Years Active: 2018-2025
Title: Innovations and Contributions of Inventor Kwang Sei Oh
Introduction
Kwang Sei Oh, an accomplished inventor based in Seoul, South Korea, has made significant contributions to the field of polymer chemistry, particularly through his development of advanced polymer electrolyte membranes and bio-based polycarbonate esters. With a total of 12 patents to his name, Oh's work exemplifies innovation and sustainability in material science.
Latest Patents
Two of his most recent patents showcase his commitment to enhancing the performance and sustainability of polymer materials. The first invention is a polymer electrolyte membrane and its manufacturing method, which addresses the issue of ion conductor loss in long-term use scenarios. This invention presents a reinforced composite membrane type that not only improves mechanical and chemical durability but also includes a porous support that enables crosslinking of deteriorated ion conductors, ensuring its longevity and performance in electrochemical devices.
His second notable patent involves a highly bio-based polycarbonate ester, produced through the copolymerization of a bio-based monomer derived from biomass and traditional dicarboxylates. This environmentally friendly material boasts a bio-based carbon content of over 80%, contributing to both human and ecological welfare by offering improved biodegradability.
Career Highlights
Kwang Sei Oh has held positions at renowned companies in the industry, including SK Chemicals Co., Ltd. and Kolon Industries, Inc. His work within these organizations has allowed him to spearhead meaningful innovations in polymer science, making tangible impacts in various applications.
Collaborations
Throughout his career, Oh has collaborated with notable colleagues, such as Ji-Hoon Kim and Il-Hoon Cha. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
In summary, inventor Kwang Sei Oh is a significant contributor to the fields of polymer research and sustainable materials. His innovative patents, combined with his experience in prominent companies and collaborations with respected peers, position him as a leading figure in the ongoing advancement of environmentally friendly technologies.