US Patent Issued to MURATA MANUFACTURING on Dec. 16 for "Radio frequency module and communication device" (Japanese Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,500,614, issued on Dec. 16, was assigned to MURATA MANUFACTURING Co. LTD. (Nagaokakyo, Japan).

"Radio frequency module and communication device" was invented by Katsunari Nakazawa (Nagaokakyo, Japan) and Hiroyuki Kani (Nagaokakyo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Assuming transmission signals in different frequency bands are simultaneously transmitted, the isolation lowering is suppressed. A radio frequency module includes a first power amplifier, a second power amplifier, a first switch, a second switch, a third switch, and a mounting substrate. The first switch, the second switch, and the third switch are configured to be capable o...