ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,604, issued on Nov. 4.
"Low noise amplifier incorporating Sutardja transformer" was invented by Sehat Sutardja (Las Vegas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A LNA comprises an input, a transformer structure and a first transistor and a second transistor, each having gate, source, and drain terminals. The transformer structure has a first winding pair, a second winding pair and a third winding pair. Each winding of the first winding pair connects to the input node and one source terminals of the transistors. The second winding pair is proximate the first winding pair. The second winding pair connects to a ground node and the transistor sou...