Jun-Sub Lee

Title: The Innovations of Jun-Sub Lee

Introduction

Jun-Sub Lee is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of secondary batteries. His innovative approach has led to the creation of a patent that enhances the efficiency and functionality of these energy storage devices.

Latest Patents

Jun-Sub Lee holds a patent for a secondary battery that includes an electrode assembly. This assembly consists of a first electrode plate, a second electrode plate, and a separator interposed between them. The battery case accommodates this electrode assembly. The first electrode plate features a first coated portion with a first active material coated on a substrate, along with a first non-coated portion. Similarly, the second electrode plate has a second coated portion with a second active material and a second non-coated portion. Notably, the boundary portion between the coated and non-coated sections is inclined, which contributes to the battery's performance.

Career Highlights

Jun-Sub Lee is currently employed at Samsung SDI Co., Inc., a leading company in the battery manufacturing industry. His work at Samsung SDI has allowed him to focus on advancing battery technologies and contributing to the company's innovative projects.

Collaborations

Throughout his career, Jun-Sub Lee has collaborated with esteemed colleagues, including Cheol-Hong Kim and Pil-Goo Jun. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Jun-Sub Lee's contributions to the field of secondary batteries exemplify the importance of innovation in energy storage solutions. His patent reflects a significant advancement in battery technology, showcasing his expertise and commitment to improving energy efficiency.