ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,197, issued on March 24, was assigned to Skyworks Solutions Inc. (Irvine, Calif.).
"Multi-phase clock generator circuit" was invented by Calvin Yoji Lee (Corvallis, Ore.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-phase clock generator circuit has a voltage controlled phase shifter adapted to generate an interpolated clock signal having an interpolated phase shift with respect to at least two reference clock signals received by the multi-phase clock generator circuit from reference clock sources. The generator circuit also includes a feedback circuit adapted to generate, in response to a detected phase difference between the interpolated...