US Patent Issued to MURATA MANUFACTURING on Sept. 30 for "Radio-frequency module and communication device" (Japanese Inventor)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,933, issued on Sept. 30, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).

"Radio-frequency module and communication device" was invented by Reiji Nakajima (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Loss in a low-pass filter is reduced. A radio-frequency module includes an antenna terminal, a power amplifier, a low-noise amplifier, and a low-pass filter. The low-pass filter is disposed on a transmit path between the antenna terminal and the power amplifier and on a receive path between the antenna terminal and the low-noise amplifier. The low-pass filter has multiple paths. Each of the paths forms a part of either one ...