ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,994, issued on Dec. 2, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Air conditioner and operation method thereof" was invented by Changmin Choi (Seoul, South Korea), Juntae Kim (Seoul, South Korea), Soonyong Choi (Seoul, South Korea), Hyuntak Lee (Seoul, South Korea), Daewoo Kim (Seoul, South Korea) and Jinsik Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is an air conditioner. The air conditioner includes: an outdoor unit having therein a compressor for compressing refrigerant; at least one indoor unit; a storage configured to store a database on a power quantity used by the air conditioner; and a con...