ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,674, issued on Feb. 17, was assigned to Taiwan Semiconductor Manufacturing Co. Ltd. (Hsinchu, Taiwan).

"Package structure and method of fabricating the same" was invented by Tsung-Fu Tsai (Changhua County, Taiwan) and Szu-Wei Lu (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A structure including a first semiconductor die, an interposer and a first insulating encapsulation is provided. The first semiconductor die includes a semiconductor substrate, an interconnect structure disposed on the semiconductor substrate and conductive vias disposed on the interconnect structure. The interposer includes a dielectric layer and through vias p...