ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,635, issued on Nov. 11.
"Transformer structure" was invented by Sehat Sutardja (Las Vegas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transformer comprising a primary winding and a secondary winding. The primary winding has N2 number turns and having a first terminal and a second terminal. The secondary winding has having N1 fractional portions, which together form a full turn, are in close proximity to the primary winding to establish coupling between the primary winding and the N1 fractional coil portions, the transformer turn ratio from the primary winding to the secondary winding is N2:(N3/N1) where N2 is an integer equal to or greater than...