ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,647, issued on Aug. 25, was assigned to ELECTROLUX APPLIANCES AKTIEBOLAG (Stockholm).
"Method for controlling the provision of electric power to an induction coil" was invented by Chunlong Xu (Shanghai), Alex Viroli (Forli, Italy), Massimo Nostro (Forli, Italy) and Massimo Zangoli (Forli, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a method for controlling the provision of electric power to an inductive element, in particular an induction coil (L), of an induction cooking appliance (1), the induction cooking appliance (1) comprising a circuitry (10) with an input (11), at least one switching element (S) for providin...