ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,535,838, issued on Jan. 27, was assigned to Haier US Appliance Solutions Inc. (Wilmington, Del.).
"Cooktop appliance with adaptive closed-loop controls" was invented by David William Billman (Louisville, Ky.) and Catherine Berghuis (Louisville, Ky.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of operating a cooktop appliance includes receiving a first user-determined set temperature, determining a first set of parameters for a closed-loop control based on the first user-defined set temperature and operating a heating element of the cooktop appliance according to a first output of closed-loop control using the first set of parameters. The meth...