Company Filing History:
Years Active: 2009-2013
Title: Innovator ChanHong Lee: Pioneering Advancements in Battery Technology and Plastic Compositions
Introduction
ChanHong Lee is a distinguished inventor based in Daejeon, South Korea, recognized for his innovative contributions to battery technology and advanced materials. With a portfolio of two significant patents, Lee’s work exemplifies the intersection of science and practical application in modern technology, particularly in the realms of rechargeable lithium batteries and thermoplastic resin compositions.
Latest Patents
Lee's most recent patents showcase his expertise in enhancing the performance and durability of battery components and materials. His first patent involves an electrode mix for a secondary battery, which incorporates polyvinyl alcohol (PVA) as a binder. This novel formulation improves the adhesive strength of the electrode mix to the current collector and between the electrode layers, effectively preventing issues like peeling and separation of the active material. This innovation notably enhances the capacity retention and output power of lithium secondary batteries even after multiple charge and discharge cycles.
In addition to his work on battery technology, Lee has developed a plastic resin composition that features remarkable heat resistance, weld strength, chemical resistance, impact strength, elongation, and wettability. This thermoplastic resin composition is designed using a graft ABS polymer, an α-methylstyrene copolymer, and an imide-substituted copolymer, resulting in materials that boast superior mechanical properties and performance in demanding applications.
Career Highlights
ChanHong Lee is currently employed at LG Chem, Ltd., a leading South Korean chemical company known for its pioneering work in the development of advanced materials and battery solutions. His role at this esteemed organization allows him to leverage his expertise in material science and innovation, making significant contributions to the company's product offerings and technological advancements.
Collaborations
In his professional journey, Lee collaborates with accomplished colleagues such as Minjung Ryu and Young-Min Kim. These partnerships foster a multidisciplinary approach to research and development, enabling a rich exchange of ideas that enhances the quality and impact of their innovations.
Conclusion
With his impressive patents and ongoing work at LG Chem, ChanHong Lee stands out as a prominent figure in the fields of battery technology and advanced materials. His inventions not only address current challenges in energy storage and material performance but also pave the way for future innovations that could revolutionize various industries. Lee's commitment to enhancing technological capabilities ensures that he will remain a key player in driving forward the future of innovative solutions.