Location History:
- Yongin-si, Gyeonggi-do, KR (2019)
- Yongin-si, KR (2022 - 2023)
Company Filing History:
Years Active: 2019-2023
Title: Dongmyung Lee: Innovator in Rechargeable Lithium Battery Technology
Introduction
Dongmyung Lee is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of rechargeable lithium batteries, holding a total of seven patents. His work focuses on enhancing battery performance and efficiency, which is crucial in today's technology-driven world.
Latest Patents
One of Dongmyung Lee's latest patents involves a rechargeable lithium battery that features an innovative electrode assembly. This assembly includes a positive electrode with a positive current collector and a positive active material layer. The negative electrode consists of a negative current collector, a negative active material layer, and a functional layer that incorporates flake-shaped polyethylene particles. The battery is designed to have a capacity of at least 3.5 Ah, utilizing advanced materials such as composite oxides of metals like cobalt, manganese, and nickel.
Another notable patent by Lee describes a rechargeable lithium battery that includes a negative electrode with a functional layer and a positive electrode with a positive active material layer. This design also incorporates carbon nanotubes, which enhance the battery's performance. The innovative use of materials and design in these patents showcases Lee's commitment to advancing battery technology.
Career Highlights
Dongmyung Lee is currently employed at Samsung SDI Co., Inc., where he continues to develop cutting-edge battery technologies. His work at Samsung SDI has positioned him as a key player in the battery industry, contributing to the company's reputation for innovation and quality.
Collaborations
Throughout his career, Dongmyung Lee has collaborated with talented individuals such as Jaehwan Ha and Kijun Kim. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Dongmyung Lee is a distinguished inventor whose work in rechargeable lithium battery technology has made a significant impact on the industry. His innovative patents and contributions to Samsung SDI Co., Inc. highlight his dedication to advancing energy storage solutions. Lee's ongoing efforts will undoubtedly continue to shape the future of battery technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.