Company Filing History:
Years Active: 2023-2024
Title: Innovations of Ji Woo Ahn in Lithium Battery Technology
Introduction
Ji Woo Ahn is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of rechargeable lithium batteries, holding two patents that showcase his innovative work. His expertise in materials science has led to advancements that could enhance battery performance and efficiency.
Latest Patents
Ahn's latest patents focus on a negative active material for rechargeable lithium batteries. The first patent describes a negative active material that includes a primary particle of a crystalline carbon-based material and a secondary particle that is an assembly of the primary particles. The ratio of the average particle diameter of the secondary particle to that of the primary particle ranges from about 1.5 to about 5. Additionally, the aspect ratio of the primary particle ranges from about 1 to about 7. This innovative approach aims to improve the overall performance of lithium batteries.
Career Highlights
Ji Woo Ahn is currently employed at Samsung SDI Co., Inc., where he continues to develop cutting-edge battery technologies. His work is pivotal in advancing the capabilities of rechargeable batteries, which are essential for various applications, including electric vehicles and portable electronics.
Collaborations
Ahn collaborates with talented coworkers, including Dongwoo Kim and Jaehou Nah, who contribute to the innovative environment at Samsung SDI Co., Inc. Their teamwork fosters creativity and drives the development of new technologies in the battery sector.
Conclusion
Ji Woo Ahn's contributions to lithium battery technology through his patents reflect his commitment to innovation in the field. His work at Samsung SDI Co., Inc. positions him as a key player in the advancement of energy storage solutions.