ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,367, issued on April 21, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Air conditioner" was invented by Jusu Kim (Seoul, South Korea), Sungoh Choi (Seoul, South Korea), Beomchan Kim (Seoul, South Korea), Youngheon Kwon (Seoul, South Korea), Yeoji Jung (Seoul, South Korea) and Dongkeun Yang (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An air conditioner is provided that may include a case having a supply flow path formed therein and through which outside air flows into an interior space, a first heat exchanger disposed on the supply flow path, in which refrigerant flows, and that exchanges heat between the air and ...