This inventor holds 2 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Lg Energy Solution, Ltd.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: The Innovations of Sul Cham Kim in Battery Technology
Introduction
Sul Cham Kim is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of lithium secondary batteries. His innovative work has led to the creation of a patent that enhances the efficiency and functionality of battery systems.
Latest Patents
One of Sul Cham Kim's key patents is titled "Negative electrode including coating layer and ion transport layer, and lithium secondary battery including the same." This patent describes a negative electrode designed for all-solid-state batteries. The negative electrode features a current collector made from an electrically conductive metal material. It includes a coating layer that contains a lithiophilic material, which is applied to one or both surfaces of the current collector. Additionally, an ion transport layer made of amorphous carbon is formed on the coating layer, allowing lithium ions to move through it effectively. This innovation is crucial for improving the performance of lithium secondary batteries.
Career Highlights
Sul Cham Kim is currently employed at LG Energy Solution, Ltd., where he continues to work on advancing battery technologies. His expertise in the field has positioned him as a valuable asset to the company and the industry as a whole.
Collaborations
Some of his notable coworkers include Jung Pil Lee and Sung Ju Cho. Their collaborative efforts contribute to the ongoing research and development in battery technology.
Conclusion
Sul Cham Kim's contributions to battery technology, particularly through his innovative patent, demonstrate his commitment to advancing energy solutions. His work at LG Energy Solution, Ltd. continues to influence the future of lithium secondary batteries.