Bum-Young Jung

Title: Bum-Young Jung: Innovator in Battery Technology

Introduction

Bum-Young Jung is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, holding a total of 6 patents. His work focuses on enhancing the performance and efficiency of battery cells and lithium secondary batteries.

Latest Patents

One of his latest patents is for a battery cell and method for manufacturing the same. This innovative battery cell includes an electrode assembly housed within a battery casing. The electrode assembly consists of a positive electrode, a negative electrode, and a separator positioned between them. The separator is designed with a porous polymer substrate and features two organic/inorganic porous coating layers. The first coating layer contains inorganic particles and a binder polymer, while the second layer, which faces the positive electrode, has a higher molecular weight binder polymer.

Another notable patent involves a lithium secondary battery that incorporates an inorganic electrolyte solution. This battery includes a positive electrode, a negative electrode, and a separator. The negative electrode is made from a carbon material that is coated with titanium oxide, which enhances the wettability of the electrode to the electrolyte solution. This innovation minimizes interfacial resistance and improves the charge/discharge characteristics of the battery.

Career Highlights

Bum-Young Jung has worked with leading companies in the industry, including LG Energy Solution, Ltd. and LG Chem, Ltd. His experience in these organizations has allowed him to develop cutting-edge technologies in battery design and manufacturing.

Collaborations

Throughout his career, Bum-Young Jung has collaborated with talented individuals such as Han-Young Lee and Jun-Soo Park. These partnerships have contributed to the advancement of battery technology and innovation.

Conclusion

Bum-Young Jung is a key figure in the field of battery technology, with a focus on improving the efficiency and performance of battery systems. His contributions through patents and collaborations highlight his commitment to innovation in this critical area.