Ki Hong Min

Title: **Innovative Contributions of Ki Hong Min in Battery Technology**

Introduction

Ki Hong Min is a prominent inventor based in Gwacheon-si, South Korea, known for his significant contributions to battery technology. With a portfolio of 13 patents, he has made strides in developing advanced secondary battery designs and manufacturing processes that stand out in the industry.

Latest Patents

Among his latest innovations is the **pouch type secondary battery**, which features a unique electrode assembly housed in an accommodating pouch. The design includes a rounded vertex part of the inner surface, enhancing the structural integrity of the battery. The electrode assembly is characterized by two structural types: one comprises a repeated sequence of radical units with alternating electrodes and separators, while the other consists of multiple radical unit types arranged in a specific order, ensuring an equal number of electrodes and separators. Notably, the distal ends of neighboring separators are not adhered to each other, allowing for improved functionality.

Another notable patent is the **device for notching a secondary battery**, which is engineered to create unit electrodes from a continuous electrode sheet. This innovative device utilizes a press to apply notches at precise intervals, complemented by a series of grippers that handle the electrode sheet efficiently. This invention streamlines the manufacturing process by ensuring the accurate production of unit electrodes while the grippers facilitate smooth transport and operation.

Career Highlights

Ki Hong Min's inventive journey is closely tied to his role at LG Chem, Ltd., where he has been instrumental in pushing the boundaries of battery technology. His work has not only contributed to the company’s successes but also to the wider technological landscape, making significant advancements in the energy sector.

Collaborations

Throughout his career, Ki Hong Min has collaborated with talented coworkers such as Jihoon Cho and Changmin Han. Their teamwork underscores the importance of collaboration in driving innovation and achieving groundbreaking results in the field of battery technology.

Conclusion

In summary, Ki Hong Min exemplifies the spirit of innovation in battery technology. His patented inventions, particularly in pouch type secondary batteries and efficient manufacturing processes, reflect his dedication to overcoming challenges in energy storage solutions. His collaborations further demonstrate the impact of teamwork in fostering advancements that benefit both the industry and consumers alike.