ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,398, issued on May 27, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Oven including plural antennas and method for controlling the same" was invented by Jongseong Ji (Seoul, South Korea), Sunghun Sim (Seoul, South Korea), Junghyeong Ha (Seoul, South Korea) and Chaehyun Baek (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An oven includes a housing that defines a cavity therein, a radio wave generator coupled to the housing and configured to generate a radio wave to be transmitted to the cavity, a control unit electrically connected to the radio wave generator and configured to determine radio wave information related ...