ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,444,787, issued on Oct. 14, was assigned to SK On Co. Ltd. (Seoul, South Korea).
"Battery rack" was invented by Yun Hee Kim (Daejeon, South Korea), Tae Hyun Chang (Daejeon, South Korea), Suk Chul Kim (Daejeon, South Korea), Yong Uk Kim (Daejeon, South Korea), Byung Jun Park (Daejeon, South Korea), Jong Ho Seok (Daejeon, South Korea) and Dong Hwa Han (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery rack includes: a housing; a module unit provided in the housing, including a plurality of battery cells, and having at least one vent hole; and a cooling unit provided to face the vent hole in the housing, and including a cooling ...