ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,409, issued on April 14, was assigned to Global Unichip Corp. (Hsinchu, Taiwan) and Taiwan Semiconductor Manufacturing Co. Ltd. (Hsinchu, Taiwan).
"High-frequency transmission element" was invented by Huan-Yi Liao (Hsinchu, Taiwan), Yu-Lin Cheng (Hsinchu, Taiwan), Chi-Lou Yeh (Hsinchu, Taiwan) and Sheng-Fan Yang (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A high-frequency transmission element is provided. The high-frequency transmission element includes a connecting wire structure and an impedance matching plate structure. The connecting wire structure includes a connecting wire and a connecting pad. The connecting pad is locate...