Company Filing History:
Years Active: 2023-2025
Title: Ilyoung Choi: Innovator in Lithium Battery Technology
Introduction
Ilyoung Choi is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of rechargeable lithium batteries, holding a total of four patents. His work focuses on enhancing the performance and efficiency of battery materials.
Latest Patents
Ilyoung Choi's latest patents include innovations in negative active materials for rechargeable lithium batteries. One of his patents describes a negative active material that features a core made of a silicon-carbon composite, along with a polymer coating layer. This material exhibits specific ratios of N1s and C1s peaks when analyzed through X-ray photoelectron spectroscopy (XPS). Another patent details a rod-shaped crystalline carbon combined with a silicon-carbon composite, aimed at improving the performance of rechargeable lithium batteries.
Career Highlights
Ilyoung Choi is currently employed at Samsung SDI Co., Inc., where he continues to develop advanced battery technologies. His expertise in materials science and engineering has positioned him as a key player in the battery innovation sector.
Collaborations
Ilyoung has collaborated with notable colleagues, including Jaehou Nah and Ji Woo Ahn, to further enhance the research and development of battery technologies.
Conclusion
Ilyoung Choi's innovative work in lithium battery technology demonstrates his commitment to advancing energy storage solutions. His patents reflect a deep understanding of material properties and their applications in modern technology.