US Patent Issued to Cisco Technology on July 29 for "Low power phase interpolator with duty cycle correction" (Massachusetts Inventor)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,375,073, issued on July 29, was assigned to Cisco Technology Inc. (San Jose, Calif.).

"Low power phase interpolator with duty cycle correction" was invented by Andrew Steele (Maynard, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "In part, the disclosure relates to a source generating four input clock signals; a phase interpolator (PI) circuit that includes four PI quadrant circuits and a PI bias control circuit, wherein each PI quadrant circuit is configured to: receive, via the source, an input clock signal of the four input clock signals, and generate, based on the input clock signal, a pair of intermediate output clock signals of complementary...