US Patent Issued to MURATA MANUFACTURING on Oct. 21 for "Filter device and radio-frequency front-end circuit including the same" (Japanese Inventor)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,855, issued on Oct. 21, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).

"Filter device and radio-frequency front-end circuit including the same" was invented by Ryouta Nobe (Nagaokakyo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A filter device includes a multilayer body in which multiple dielectric layers are stacked, a ground terminal, and a first LC parallel resonator, a second LC parallel resonator, and a third LC parallel resonator located in the multilayer body and magnetically coupled to each other. The first LC parallel resonator includes a first conductor, the second LC parallel resonator includes a second conductor,...