ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,634, issued on Nov. 11, 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 first to third coils. The first coil includes first segments and a first connecting portion. The first segments are coupled to each other through the first connecting portion. The second coil includes second segments and second connecting portions. The second segments are coupled to each other through the second connecting portions. The third coil includes third segments and third conn...