This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Korea Advanced Institute of Science and Technology. Active years: 2022-2025.
Company Filing History:
Years Active: 2022-2025
Title: Innovations by Juhyuk Lee in Battery Technology
Introduction
Juhyuk Lee is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of advanced electrodes for secondary batteries. With a total of 2 patents, his work focuses on enhancing battery performance and efficiency.
Latest Patents
One of Juhyuk Lee's latest patents is for an electrode for secondary batteries containing a high-density carbon defect structure and a method of producing the same. This innovative electrode prevents deterioration of battery performance due to dendrite formation by inhibiting self-diffusion and aggregation of metal nuclei. It exhibits an unprecedentedly high number of charge/discharge cycles and excellent energy efficiency by uniformly electrodepositing metal ions on the surface of the electrode. The method of producing this carbon electrode allows for the creation of a battery with higher efficiency and a longer lifespan, making it particularly useful for medium/large-scale energy storage technology, mobile devices, and renewable-energy power generation systems.
Another notable patent is for a positive electrode for a Zn–Br battery (ZBB) and the method of manufacturing the same. This positive electrode includes a carbon body doped with pyridinic nitrogen. The Zn–Br battery consists of a negative electrode coated with zinc, the positive electrode, and an electrolyte with a pH range of 1.5 to 5. This innovation further enhances the performance and efficiency of energy storage systems.
Career Highlights
Juhyuk Lee is affiliated with the Korea Advanced Institute of Science and Technology, where he continues to push the boundaries of battery technology. His research and inventions have the potential to revolutionize energy storage solutions.
Collaborations
He has collaborated with notable colleagues, including Hee-Tak Kim and Sang Ouk Kim, to advance research in battery technology and improve the efficiency of energy storage systems.
Conclusion
Juhyuk Lee's contributions to battery technology through his innovative patents demonstrate his commitment to enhancing energy storage solutions. His work is paving the way for more efficient and longer-lasting batteries, which are crucial for the future of mobile devices and renewable energy systems.