ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,701,971, issued on Aug. 4, was assigned to MEDIATEK SINGAPORE PTE. LTD. (Singapore).
"Semiconductor structure" was invented by Lian Duan (Singapore), Zhigang Duan (Singapore), Chang Liang (Singapore) and Jubao Zhang (Singapore).
According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor structure is provided. The semiconductor structure includes a semiconductor wafer, a test structure, and a photoresist pattern. The semiconductor wafer has a substrate with die areas separated by a scribe line area. The test structure disposed in the scribe line area includes first and second transistor test units. The photoresist pattern is arranged between the first a...