Company Filing History:
Years Active: 2009-2016
Title: Jaepil Lee: Innovator in Lithium Battery Technology
Introduction
Jaepil Lee is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of lithium secondary batteries, holding a total of 10 patents. His work focuses on enhancing battery performance, safety, and longevity.
Latest Patents
Jaepil Lee's latest patents include innovations in cathode active materials and lithium secondary batteries. One of his notable inventions is a non-aqueous electrolyte-based, high-power lithium secondary battery that boasts a long service life and superior safety at both room temperature and high temperatures. This battery is designed to withstand repeated high-current charging and discharging. It comprises a mixture of lithium/manganese spinel oxide, with a substitution of a manganese (Mn) site with a certain metal ion, and a lithium/nickel/cobalt/manganese composite oxide as the cathode active material. Another patent focuses on a cathode active material that exhibits life characteristics, ensuring that the capacity at 300 cycles remains above 70% relative to the initial capacity, while satisfying specific conditions regarding particle size and mixing ratio.
Career Highlights
Jaepil Lee is currently employed at LG Chem, Ltd., a leading company in the chemical and battery industry. His work at LG Chem has positioned him as a key player in the development of advanced battery technologies.
Collaborations
Jaepil Lee collaborates with talented coworkers such as Ji Heon Ryu and Min Su Kim, contributing to innovative projects in battery technology.
Conclusion
Jaepil Lee's contributions to lithium battery technology are noteworthy, as he continues to push the boundaries of innovation in this critical field. His patents reflect a commitment to improving battery performance and safety, making a significant 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.