This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Korea Electronics Technology Institute. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017
Title: Innovations by Jae-Hun Kim in Lithium Battery Technology
Introduction
Jae-Hun Kim is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of lithium secondary batteries, holding a total of 3 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
One of Jae-Hun Kim's latest patents is for a positive active material for lithium secondary batteries and the method of preparing it. This innovative method involves several steps, including preparing a metal salt aqueous solution with lithium, manganese, nickel, and cobalt raw materials. The process also includes wet-pulverizing the solution, adding a carbon source, spray-drying the slurry, and heat-treating the mixed powder.
Another notable patent is for a precursor of cathode active material for lithium secondary batteries. This invention outlines a preparation method for a positive active material and a rechargeable lithium battery that includes this material. The precursor is characterized by a specific manganese ion concentration deviation, ensuring optimal performance in battery applications.
Career Highlights
Jae-Hun Kim is affiliated with the Korea Electronics Technology Institute, where he continues to innovate in the field of battery technology. His research and development efforts have positioned him as a key figure in advancing lithium battery materials.
Collaborations
Throughout his career, Jae-Hun Kim has collaborated with notable colleagues, including Jun Ho Song and Young Jun Kim. These partnerships have fostered a collaborative environment that enhances the innovation process.
Conclusion
Jae-Hun Kim's contributions to lithium battery technology through his patents and research at the Korea Electronics Technology Institute highlight his role as a leading inventor in this critical field. His work not only advances battery technology but also supports the broader goals of energy efficiency and sustainability.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile