ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,936, issued on Sept. 30, was assigned to MURATA MANUFACTURING Co. LTD. (Nagaokakyo, Japan).
"Radio frequency circuit and radio frequency module" was invented by Atsushi Ono (Nagaokakyo, Japan), Satoshi Tanaka (Nagaokakyo, Japan) and Hirotsugu Mori (Nagaokakyo, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A radio frequency circuit includes a first radio frequency circuit, a second radio frequency circuit, and a first switch circuit. The first switch circuit includes a first terminal connected to an antenna connection terminal, a second terminal connected to the first radio frequency circuit, and a third terminal connected to the second radio...