ALEXANDRIA, Va., June 25 -- United States Patent no. 12,340,928, issued on June 24, was assigned to REALTEK SEMICONDUCTOR Corp. (Hsinchu, Taiwan).
"Transformer device" was invented by Hsiao-Tsung Yen (Hsinchu, Taiwan) and Po-Chih Wang (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transformer device includes a first coil, a second coil, and a third coil. The first coil includes first segments and at least one first connecting portion, in which the first segments are coupled to each other through the at least one first connecting portion. The second coil includes second segments and second connecting portions, in which the of second segments are coupled to each other through the second conn...