ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,935, issued on Sept. 23, was assigned to Skyworks Solutions Inc. (Irvine, Calif.).

"Devices and methods for operating a charge pump" was invented by Bo Zhou (Acton, Mass.) and Guillaume Alexandre Blin (Carlisle, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Devices and methods for operating a charge pump. In some implementations, a charge pump module includes a clock circuit configured generate to a first clock signal and a second clock signal, the first clock signal having a lower frequency than the second clock signal. The charge pump module also includes a driving circuit configured to generate a first set of clock signals based on the fi...