US Patent Issued to LG Electronics on Sept. 16 for "Portable refrigerator and main refrigerator having the same" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,416,444, issued on Sept. 16, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Portable refrigerator and main refrigerator having the same" was invented by Jae Duck Lee (Seoul, South Korea), Hyoung Keun Lim (Seoul, South Korea) and Hyun Woo Park (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A portable refrigerator is configured to be accommodated in a first cooling space of a main refrigerator and defines a second cooling space independent of the first cooling space. The portable refrigerator includes a case that defines an opening, a drawer configured to be inserted into and drawn out from the case through the opening of ...