ALEXANDRIA, Va., March 24 -- United States Patent no. 12,586,704, issued on March 24, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).

"Coil element, antenna device, and electronic device" was invented by Shigeyuki Fujieda (Nagaokakyo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A coil element includes a first coil and a second coil in an insulator. In the first coil, first conductor patterns are connected in parallel to each other, and a second conductor pattern is connected in series to the first conductor patterns. In the second coil, third conductor patterns are connected in parallel to each other, and a fourth conductor pattern is connected in series to the third conductor patterns...