This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignee: Samsung Sdi Co., Inc.. Active years: 2010-2011.
Location History:
- Yongin-si, KR (2010 - 2011)
- Suwon-si, KR (2011)
Company Filing History:
Years Active: 2010-2011
Title: The Innovations of Sangbong Nam
Introduction
Sangbong Nam is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of battery technology, holding a total of 5 patents. His work primarily focuses on improving the efficiency and safety of lithium-ion batteries.
Latest Patents
One of his latest innovations is a cylindrical lithium-ion secondary battery. This design features an electrode tab positioned at the center of the electrode assembly, which is extended to serve as a center pin. This innovation allows for heat release without the need for a separate center pin, thus reducing manufacturing costs and steps. The battery comprises an electrode assembly, a case, and a cap assembly for sealing. The electrode assembly includes both positive and negative electrode plates, each with specific features that enhance performance. Another significant patent is for a lithium secondary battery that incorporates protrusions or depressions on the gasket surface. This design prevents gas and electrolyte leakage, thereby improving safety.
Career Highlights
Sangbong Nam is currently employed at Samsung SDI Co., Inc., where he continues to develop advanced battery technologies. His work has been instrumental in enhancing the performance and safety of lithium-ion batteries, which are crucial for various applications, including electric vehicles and portable electronics.
Collaborations
He has collaborated with notable coworkers such as Yongtae Kim and Yooeup Hyung, contributing to the innovative projects at Samsung SDI Co., Inc. Their teamwork has led to advancements in battery technology that benefit the industry.
Conclusion
Sangbong Nam's contributions to battery technology through his patents and collaborations highlight his role as a key innovator in the field. His work not only enhances the efficiency of lithium-ion batteries but also prioritizes safety, making a significant impact on the industry.