ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,052, issued on Sept. 23, was assigned to Skyworks Solutions Inc. (Irvine, Calif.).
"Conglomerating transmission contours to improve transmission performance for radio-frequency communications" was invented by Jiunn-Sheng Guo (Eastvale, Calif.), Tianming Chen (Newbury Park, Calif.) and Russ Alan Reisner (Oxnard, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosed front end architectures are configured to conglomerate duplexer transmission (TX) contours into a specific or targeted region. This enables the power amplifier (PA) to match a larger number of frequency bands without the help of additional matching networks. The disclosed ar...