Su Ji Choi

Title: Su Ji Choi: Innovator in Cylindrical Secondary Battery Technology

Introduction

Su Ji Choi is a prominent inventor based in Daejeon, South Korea. She has made significant contributions to the field of battery technology, particularly in the design and functionality of cylindrical secondary batteries. Her innovative approach has led to the development of a unique patent that enhances battery efficiency and performance.

Latest Patents

Su Ji Choi holds a patent for a "Collector and cylindrical secondary battery including the same." This invention features a cylindrical secondary battery that comprises an electrode assembly with an electrode tab, a battery can designed to house the electrode assembly, and a terminal that passes through the battery can while remaining insulated. The collector in this design is crucial as it connects the electrode tab to the terminal, ensuring effective electrical connectivity. The collector includes an edge part, a terminal coupling part, a bridge, and a tab coupling part that extends inward, showcasing a thoughtful design that optimizes battery functionality.

Career Highlights

Su Ji Choi is currently employed at LG Energy Solution, Ltd., where she continues to innovate in the field of energy storage solutions. Her work is characterized by a commitment to advancing battery technology, which is essential for various applications, including electric vehicles and renewable energy systems.

Collaborations

Throughout her career, Su Ji Choi has collaborated with notable colleagues, including Kwang Su Hwangbo and Do Gyun Kim. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and enhances the development of cutting-edge technologies.

Conclusion

Su Ji Choi's contributions to cylindrical secondary battery technology exemplify her innovative spirit and dedication to advancing energy solutions. Her patent and ongoing work at LG Energy Solution, Ltd. position her as a key figure in the field of battery innovation.