US Patent Issued to QUALCOMM on Nov. 4 for "Shared filter for transmission and reception" (California Inventors)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,669, issued on Nov. 4, was assigned to QUALCOMM Inc. (San Diego).

"Shared filter for transmission and reception" was invented by Sunghyun Park (Campbell, Calif.), Jinbo Li (San Jose, Calif.) and Ara Bicakci (Sunol, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus is disclosed for sharing a filter circuit between transmission and reception modes. In example aspects, the apparatus includes a wireless interface device. The wireless interface device includes a transmit chain, a receive chain, and a filter circuit. The transmit chain includes a first component and a second component. The receive chain includes a third component and a fou...