ALEXANDRIA, Va., June 25 -- United States Patent no. 12,341,540, issued on June 24, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).

"Radio frequency circuit, radio frequency module, and communication device" was invented by Hiromichi Kitajima (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A radio frequency circuit includes a switch that includes a terminal connected to an antenna connection terminal and terminals, a duplexer that is connected to the terminal and has a pass band including a communication band A, a duplexer that is connected to the terminal and has a pass band including a communication band B which is available for simultaneous communication with the communication b...