Hanseul Lee

Title: Inventor Profile: Hanseul Lee

Introduction

Hanseul Lee is an innovative inventor based in Yongin-si, South Korea. He is recognized for his significant contributions to the field of rechargeable lithium batteries, specifically in developing novel materials that enhance battery performance. As a dedicated professional at Samsung SDI Co., Inc., Hanseul applies his expertise to advance battery technologies that are critical to modern electronics.

Latest Patents

Hanseul Lee holds one patent, titled "Positive Electrode Active Material for Rechargeable Lithium Battery, Method of Preparing the Same, and Rechargeable Lithium Battery." This invention provides a groundbreaking positive electrode active material that comprises a lithium nickel-based composite oxide. The unique aspect of this material lies in its structure, where the active material is designed as a secondary particle formed by aggregating multiple primary particles. Notably, these primary particles are arranged radially, enhancing the overall performance of the lithium battery. Additionally, the inner region of the secondary particle is structured with irregularly arranged primary particles and pores, optimizing battery efficiency and longevity.

Career Highlights

Throughout his career, Hanseul has made remarkable strides in the research and development of battery technologies. His work at Samsung SDI Co., Inc. highlights his focus on advancing energy storage solutions, which are crucial for electric vehicles, consumer electronics, and renewable energy systems. Hanseul's commitment to innovation is evident in his patent contributions, which demonstrate a profound understanding of material science and engineering.

Collaborations

Hanseul Lee collaborates with talented colleagues such as Pilsang Yun and Jongsan Im. Together, they work towards innovative solutions that push the boundaries of battery technology. Their joint efforts reflect a collaborative spirit that is vital in fostering groundbreaking advancements within their field.

Conclusion

As an inventor, Hanseul Lee's contributions to the development of rechargeable lithium batteries not only underscore his expertise but also highlight the importance of innovation in energy storage technologies. With a focus on creating efficient and effective materials, Hanseul is paving the way for future advancements in battery performance that will undoubtedly have a lasting impact on various industries. His work exemplifies the spirit of innovation necessary for driving technological progress in today's ever-evolving world.