This inventor holds 7 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Korea Institute of Energy Research. Active years: 2011-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011-2023
Title: Min-jin Kim: Innovator in Core-Shell Catalyst Technology
Introduction
Min-jin Kim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of catalyst technology, particularly in the development of core-shell catalysts. With a total of seven patents to his name, his work focuses on enhancing the durability and efficiency of catalysts used in fuel cells.
Latest Patents
One of Min-jin Kim's latest patents is a method for preparing gaseous-nitridation treated or liquid-nitridation treated core-shell catalysts. This innovative method involves nitridation-treating a transition metal precursor core and noble metal precursor shell particles in the presence of a gaseous nitrogen source. The process allows for a high nitrogen content in the core, resulting in catalysts that exhibit excellent durability, small average particle size, and high degrees of dispersion and uniformity. These characteristics make the catalysts particularly suitable for applications in the fuel cell field.
Another notable patent is a method to control the sizes of core-shell nanoparticles. This method includes manufacturing a slurry by irradiating ultrasonic waves to a dispersion solution containing a reducing solvent, a carbon support, a transition metal precursor, and a precious metal precursor. The process culminates in the production of nanoparticles with a transition metal core and a platinum shell, achieved through heat treatment under specific conditions.
Career Highlights
Min-jin Kim is affiliated with the Korea Institute of Energy Research, where he continues to advance research in energy technologies. His innovative approaches have positioned him as a key figure in the development of efficient catalysts.
Collaborations
He has collaborated with notable colleagues, including Gu-gon Park and Seok-hee Park, contributing to various research projects and patent developments.
Conclusion
Min-jin Kim's work in core-shell catalyst technology exemplifies the innovative spirit of modern inventors. His contributions are paving the way for advancements in fuel cell applications and energy efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile