ALEXANDRIA, Va., July 9 -- United States Patent no. 12,355,449, issued on July 8, was assigned to SOCIONEXT INC. (Yokohama, Japan).
"Phase interpolator circuit, reception circuit, and semiconductor integrated circuit" was invented by Hideki Kano (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A phase interpolator circuit that generates an output clock signal having a phase according to a PI code based on input clock signals, the phase interpolator circuit includes: a first generation circuit configured to generate a first intermediate current based on a first input clock signal according to the PI code; a second generation circuit configured to generate a second intermediate current based on ...