ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,773, issued on Aug. 25, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Gyeonggi-do, South Korea).

"Semiconductor package" was invented by Jaekyu Sung (Suwon-si, South Korea), Joonghyun Baek (Suwon-si, South Korea) and Cheolwoo Lee (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor package may include a substrate; at least one controller chip on the substrate; at least one chip structure on the substrate, the at least one chip structure including a buffer chip, an upper chip stack on the buffer chip, and a lower chip stack below the buffer chip; an upper wire electrically connecting the upper chip stack, the buffer c...