ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,753, issued on Dec. 9, was assigned to Skyworks Solutions Inc. (Irvine, Calif.).
"Apparatus and methods for detecting and clamping power of a power amplifier" was invented by Netsanet Gebeyehu (San Jose, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatus and method for detecting and clamping power of a power amplifier are disclosed. In certain embodiments, a power amplifier system includes a power amplifier that amplifies a radio frequency input signal to generate a radio frequency output signal, a bias circuit that controls a bias of the power amplifier, a radio frequency coupler that generates a radio frequency coupled signal based on ...