Company Filing History:
7 out of 737 
1 out of 81 Years Active: 2018-2025
Title: Suk Joon Hong: Innovator in Lithium Battery Recovery
Introduction
Suk Joon Hong is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of lithium secondary battery technology, holding a total of 7 patents. His innovative methods focus on improving the recovery of active metals from lithium batteries, which is crucial for sustainable energy solutions.
Latest Patents
One of his latest patents is a method for recovering active metal from lithium secondary batteries. In this method, a cathode active material mixture is prepared from waste cathodes. The mixture is then reacted with a reductive reaction gas to form a preliminary precursor mixture. This process allows for the recovery of lithium precursors while improving the lithium recovery ratio by adjusting the reduction degree of transition metals. Another notable patent involves a two-step reductive process that enhances the recovery of lithium precursors from cathode materials. This method employs a first and a second reductive reaction gas, enabling a stepwise reduction that prevents an increase in heating value.
Career Highlights
Suk Joon Hong has worked with notable companies such as SK Innovation Co., Ltd. and SK Global Chemical Co., Ltd. His experience in these organizations has contributed to his expertise in battery technology and materials recovery.
Collaborations
He has collaborated with talented individuals in his field, including Sung Real Son and In Hyoup Song. Their combined efforts have further advanced the research and development of lithium battery recovery methods.
Conclusion
Suk Joon Hong's innovative work in lithium battery recovery showcases his commitment to advancing sustainable energy technologies. His patents reflect a deep understanding of materials science and a dedication to improving the efficiency of lithium battery recycling processes.