ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,556,209, issued on Feb. 17, was assigned to MURATA MANUFACTURING Co. LTD. (Nagaokakyo, Japan).
"Radio-frequency module and communication device" was invented by Masashi Hayakawa (Nagaokakyo, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A radio-frequency module includes a mounting board, a plurality of electronic components (for example, first matching circuits, filters, and second matching circuits, and a plurality of external connection terminals. The plurality of external connection terminals include a first external connection terminal. The mounting board has a first region and a second region. A gap is formed between the first region and the...