Company Filing History:
Years Active: 2020-2025
Title: Changhoon Lee: Innovator in Lithium-Sulfur Battery Technology
Introduction
Changhoon Lee, an accomplished inventor based in Daejeon, South Korea, has made significant contributions to battery technology, particularly in the development of lithium-sulfur secondary batteries. With a total of six patents to his name, Lee's work is not only innovative but also pivotal in advancing energy storage solutions.
Latest Patents
Changhoon Lee's recent patents focus on enhancing the functionality and energy density of lithium-sulfur secondary batteries. One of his notable inventions includes a lithium-sulfur secondary battery that consists of a positive electrode, a negative electrode, a separator, and an electrolyte solution. This innovative battery features a positive electrode with an SC factor value of 0.45 or more. The electrolyte solution is crafted from a carefully chosen solvent, including a first solvent with a DV factor value of 1.7 or less and a second fluorinated ether-based solvent. Another patent details a lithium-sulfur secondary battery that incorporates a sulfur-carbon composite in the positive electrode, enhancing energy density by utilizing a microporous carbon material and a conductive additive with a high specific surface area.
Career Highlights
Changhoon Lee's career includes significant roles in prominent companies such as LG Energy Solution, Ltd. and LG Chem, Ltd. His work at these organizations underscores his substantial impact on the field of energy solutions and battery technology.
Collaborations
Throughout his career, Changhoon Lee has collaborated with esteemed colleagues, including Doo Kyung Yang and Intae Park. These partnerships have further enhanced the innovative approaches Lee brings to his research and development in battery technology.
Conclusion
Changhoon Lee stands out as a key figure in the innovation of lithium-sulfur battery technology. His six patents not only reflect his expertise but also his commitment to developing efficient energy solutions that hold the potential to transform the energy storage landscape.
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.