ALEXANDRIA, Va., June 6 -- United States Patent no. 12,283,957, issued on April 22, was assigned to Global Unichip Corp. (Hsinchu, Taiwan) and Taiwan Semiconductor Manufacturing Co. Ltd. (Hsinchu, Taiwan).
"Interface device and signal transceiving method thereof" was invented by Bi-Yang Li (Hsinchu, Taiwan), Igor Elkanovich (Hsinchu, Taiwan), Hung-Yi Chang (Hsinchu, Taiwan) and Shih-Cheng Kao (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An interface device and a signal transceiving method thereof are provided. The interface device includes a slave circuit and a master circuit. The slave circuit is coupled to the master circuit and includes a first programmable delay line, a first output cl...