ALEXANDRIA, Va., July 14 -- United States Patent no. 12,681,525, issued on July 14, was assigned to NVIDIA Corp. (Santa Clara, Calif.).

"Clock-to-data synchronization" was invented by Ofek Abadi (Nahariya, Israel) and Omer Wolkovitz (Kfar Saba, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "Technology related to calibrating synchronization of a data signal to a forwarded clock signal is described. A circuit includes a receiver circuit and a clock-to-data synchronization circuit. The receiver circuit receives a data signal and includes two inverters and two resistors. The clock-to-data synchronization circuit receives the data signal and the clock signal and determines an indication of synchronization ...