Ji Eun Kim

Title: **Innovator Spotlight: Ji Eun Kim and His Contributions to Battery Technology**

Introduction

Ji Eun Kim, an accomplished inventor based in Yongin-si, South Korea, has made significant strides in the field of battery technology. With a focus on enhancing the efficiency and performance of battery packs, Kim's innovative approach has led to the development of a patented charging method that stands out in the industry.

Latest Patents

Ji Eun Kim holds a notable patent for a "Battery charging method and battery pack using the same." This invention describes a battery pack that includes a chargeable battery along with a battery management system (BMS). The BMS is designed to optimize the charging process across multiple periods, which contain both constant current supply periods and constant voltage supply periods. Additionally, the battery pack features a resistance estimator to gauge the battery's resistance. Notably, the BMS adapts the charging periods based on this resistance, ensuring enhanced charging efficiency and battery longevity.

Career Highlights

As an inventor at Samsung SDI Co., Inc., Ji Eun Kim has played a pivotal role in advancing battery technologies. His expertise has contributed to the development of innovative solutions that address the growing demand for efficient energy storage systems. His unique approach and dedication to innovation have positioned him as a key figure in the research and development sector at Samsung SDI.

Collaborations

Throughout his career, Ji Eun Kim has collaborated with several talented individuals, including coworkers Jung Min Kim and Su Bin Song. These collaborations have fostered a creative environment where ideas are exchanged and innovative solutions are developed, further enhancing the potential for breakthroughs in battery technology.

Conclusion

Ji Eun Kim's contributions to the field of battery technology exemplify the spirit of innovation and the impact that dedicated inventors can have on real-world applications. With his patent on an advanced battery charging method, Kim continues to influence the industry and inspire future technological advancements. His work at Samsung SDI Co., Inc. serves as a testament to the importance of collaboration and innovation in driving the future of energy solutions.