This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Sk Innovation., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Haeng Goo Kang: Battery-Material Recovery Innovation
Introduction
Haeng Goo Kang is an inventor associated with Daejeon, South Korea, and SK Innovation Co., Ltd. His patent work addresses the recovery of active metals from lithium secondary battery waste. The available information lists 1 patent for him.
Latest Patents
Kang’s listed patent is titled “Fluidized Bed Reactor and Method for Recovering Active Metal of Lithium Secondary Battery Using Same.” The invention describes preparing a mixture from a waste lithium-battery cathode and reacting it with a reactive gas in a fluidized bed reactor to form a preliminary precursor mixture. The mixture is then cooled by spraying two different refrigerants, after which a lithium precursor is recovered. This process focuses on recovering valuable battery materials from discarded cathodes.
Career Highlights
Kang’s listed patent connects his work with battery-material recovery and processing. The invention’s use of a fluidized bed reactor and staged cooling is intended to support the recovery of lithium precursors from waste cathode material.
Collaborations
The provided information identifies Sung Real Son as Kang’s coworker. Both are associated with the listed patent, which concerns a process and reactor for recovering active metals from lithium secondary battery waste.
Conclusion
Haeng Goo Kang’s listed invention focuses on recovering lithium precursors from waste battery cathodes through gas reaction, controlled cooling, and precursor separation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile