This inventor holds 4 USPTO granted patents and 10 published patent applications and 4 EPO patents. Top assignees: Incospharm Corporation, Lg Chem, Ltd. Active years: 2018-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2018-2025
Title: Innovations of Chae Jin Lim in Lithium Battery Technology
Introduction
Chae Jin Lim 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 four patents. His work focuses on enhancing the performance and efficiency of battery materials, which is crucial for the advancement of energy storage technologies.
Latest Patents
Among his latest patents is a method for preparing positive electrode active material for lithium secondary batteries. This patent details a positive electrode material, a positive electrode including the same, a lithium battery including the same, and a method of preparing the same. The method involves forming a first coating layer on a surface of a lithium transition metal oxide using a basic aqueous solution containing a coating element M, which includes sodium (Na) and aluminum (Al). The process continues with dry-mixing the lithium transition metal oxide and a raw material containing boron (B), followed by heat treatment to form a second coating layer. Another notable patent provides a lithium secondary battery that includes a positive electrode, a negative electrode, a separator, and an electrolyte. The positive electrode consists of a lithium composite transition metal oxide powder with a layered structure, where nickel content accounts for 85 atm % or more of total transition metals.
Career Highlights
Chae Jin Lim has worked with notable companies in the industry, including Incospharm Corporation and LG Chem, Ltd. His experience in these organizations has allowed him to develop innovative solutions that address the challenges in battery technology.
Collaborations
He has collaborated with esteemed colleagues such as Myung Ho Kor and Seok Jeong Yoon, contributing to the advancement of research and development in the field of lithium batteries.
Conclusion
Chae Jin Lim's contributions to lithium battery technology through his patents and collaborations highlight his role as an influential inventor in the energy sector. His work continues to pave the way for advancements in battery performance and efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile