ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,542,548, issued on Feb. 3, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea) and Korea University Research And Business Foundation (Seoul, South Korea).
"Receiver including a pulse amplitude modulation decoder, and a memory device including the same" was invented by Kwanyeob Chae (Seoul, South Korea), Chulwoo Kim (Seoul, South Korea), Yoonjae Choi (Seoul, South Korea) and Kyeongkeun Kang (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A 4-level pulse amplitude modulation (PAM-4) decoder including: a comparator configured to receive first input data, second input data, and a clock signal and output first comparison da...