ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,085, issued on Sept. 16, was assigned to TTM Technologies Inc. (Santa Ana, Calif.).
"Circulator design and methods of fabricating the circulator" was invented by Niels Husted Kirkeby (Santa Ana, Calif.), Brady Fitzgerald (Santa Ana, Calif.), Michael Len (Santa Ana, Calif.), Thomas Lingel (Santa Ana, Calif.), Mark Bowyer (Santa Ana, Calif.) and Benton O'Neil (Santa Ana, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A circulator for radio frequency is provided. The circulator may include a ferrite stripline assembly, which includes a first ferrite layer, a second ferrite layer over the first ferrite layer, and a junction circuit between the f...