ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,303, issued on Sept. 8, was assigned to Cadence Design Systems Inc. (San Jose, Calif.).

"Eye width sweep test for use in data transmission" was invented by Satish Kumar Ambati (Telangana, India), Parekh Jigar Prakashbhai (Bengaluru, India) and Vikas Kumar Agrawal (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to systems and methods for performing an eye width sweep test associated with a transmission protocol. Embodiments may include initiating, via a transmitter, data to clock training on all lanes and comparing, at a receiver, an incoming signal from the transmitter with an expected signal. Embodime...