US Patent Issued to MURATA MANUFACTURING on Nov. 4 for "Radio frequency circuit and communication apparatus" (Japanese Inventor)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,603, issued on Nov. 4, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).

"Radio frequency circuit and communication apparatus" was invented by Yusuke Kishi (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A radio frequency circuit includes an antenna terminal, a first switch, a power amplifier, a low noise amplifier, a regulator circuit, and a second switch. The first switch has a common terminal connected to the antenna terminal, a first selection terminal connectable to the common terminal, and a second selection terminal connectable to the common terminal. The regulator circuit is connected between a first signal path and a...