Yeong Hun Jung

Title: Yeong Hun Jung: Innovator in Button-Type Secondary Battery Technology

Introduction

Yeong Hun Jung is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly with his innovative designs for secondary batteries. His work is essential in advancing energy storage solutions.

Latest Patents

Yeong Hun Jung holds a patent for a button-type secondary battery. This invention includes an electrode assembly that consists of a first separator, a negative electrode, a second separator, and a positive electrode, all of which are sequentially stacked and wound. The design ensures that the ends of the first and second separators are positioned closer to the center of the wound electrode assembly than the ends of the positive and negative electrodes. The battery also features an electrolyte and a can that houses the electrode assembly and electrolyte. Notably, an expansion member is attached to at least one central end of the first or second separator, which expands by absorbing the electrolyte.

Career Highlights

Yeong Hun Jung is currently employed at LG Energy Solution, Ltd., where he continues to innovate in the field of energy storage. His work has been instrumental in developing more efficient and compact battery designs.

Collaborations

He collaborates with talented colleagues, including Min Su Cho and Byung Sup Kim, who contribute to the innovative environment at LG Energy Solution.

Conclusion

Yeong Hun Jung's contributions to battery technology, particularly through his patent for a button-type secondary battery, highlight his role as a key innovator in the field. His work is paving the way for advancements in energy storage solutions.