Company Filing History:
Years Active: 2018-2025
Title: Ju Kyung Han: Innovator in Battery Technology
Introduction
Ju Kyung Han is a prominent inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of conductive materials for secondary batteries. With a total of 2 patents to his name, Han continues to push the boundaries of innovation in this critical area.
Latest Patents
Han's latest patents include a "Conductor pre-dispersion slurry for secondary battery electrode, preparation method therefor, electrode manufactured by applying conductor pre-dispersion slurry, and secondary battery comprising same electrode." This invention focuses on a conductive material pre-dispersed slurry that consists of a conductive material, a dispersant, and a solvent. The dispersant is composed of a cellulose-based compound and a vinyl-based or acrylic compound, with a weight ratio of about 25:1 to 1:25.
Another notable patent is related to a "Conductive composition," which pertains to a conductive copper ink or paste composition designed for forming fine patterns. This composition includes a metal precursor and copper powder, enhancing the density of the metal pattern during sintering and improving surface roughness. This innovation aims to achieve excellent electrical conductivity, adhesion strength to a substrate, and printability.
Career Highlights
Ju Kyung Han is currently employed at Dongjin Semichem Co., Ltd., where he applies his expertise in developing advanced materials for battery applications. His work has been instrumental in advancing the performance and efficiency of secondary batteries, which are crucial for various electronic devices and electric vehicles.
Collaborations
Han collaborates with talented colleagues, including Seung Hyuk Lee and Young Mo Kim. Together, they contribute to the innovative projects at Dongjin Semichem Co., Ltd., fostering a collaborative environment that encourages creativity and technological advancement.
Conclusion
Ju Kyung Han is a key figure in the field of battery technology, with a focus on conductive materials that enhance the performance of secondary batteries. His patents reflect his commitment to innovation and his contributions to the industry will likely have a lasting impact.