ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,553,618, issued on Feb. 17, was assigned to Guangdong Galanz Microwave Electrical Appliances Manufacturing Co. Ltd. (Zhongshan, China) and Guangdong Galanz Enterprises Co. Ltd. (Foshan, China).

"Cooking appliance" was invented by Xiujun Zhi (Zhongshan, China), Feng Li (Zhongshan, China) and Zhouping Wang (Zhongshan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to the field of cooking equipment technologies, and specifically to a cooking appliance, including a box body, a door body, and a control panel case. The box body includes a housing, a cooking cavity located in the housing, and an electric chamber located on...