Company Filing History:
Years Active: 2021-2025
Title: Innovations of Kyuseo Lee in Rechargeable Lithium Batteries
Introduction
Kyuseo Lee is a prominent inventor based in Yongin-si, South Korea, known for his significant contributions to the field of rechargeable lithium batteries. With a total of 12 patents to his name, Lee has been instrumental in advancing battery technology, particularly in enhancing the efficiency and performance of lithium batteries.
Latest Patents
Among his latest innovations, Lee has developed a rechargeable lithium battery that features a positive electrode with a positive active material layer and a negative electrode that includes a negative active material layer along with a negative functional layer. The functional layer is composed of flake-shaped polyethylene particles, while the positive active material layer consists of a first positive active material made from composite oxides of lithium and metals such as cobalt, manganese, and nickel. Additionally, a second positive active material is included, represented by a specific chemical formula that outlines the composition and properties of the materials used.
Another notable patent involves an electrode for a rechargeable lithium battery, which includes a current collector and an active material layer. This active material layer also incorporates flake-shaped polyethylene particles, which have an average particle size ranging from about 1 μm to about 8 μm. This innovation aims to improve the overall performance and longevity of rechargeable lithium batteries.
Career Highlights
Kyuseo Lee is currently employed at Samsung SDI Co., Inc., where he continues to push the boundaries of battery technology. His work has not only contributed to the company's advancements but has also had a significant impact on the industry as a whole.
Collaborations
Lee collaborates with talented coworkers, including Jaehwan Ha and Heeeun Yoo, who contribute to the innovative projects at Samsung SDI Co., Inc. Their teamwork fosters a creative environment that leads to groundbreaking advancements in battery technology.
Conclusion
Kyuseo Lee's contributions to the field of rechargeable lithium batteries exemplify the importance of innovation in technology. His patents reflect a commitment to enhancing battery performance and efficiency, making a lasting impact on the industry.
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.