ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,420, issued on Feb. 10, was assigned to IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY) (Seoul, South Korea).

"Method and device for data transmission with reduced supply noise" was invented by Jaeduk Han (Seoul, South Korea), Seonghyun Park (Seoul, South Korea), Eunji Song (Seoul, South Korea), Jeonghyu Yang (Seoul, South Korea) and Youngmin Oh (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure relates to a pulse amplitude modulation (PAM) data encoding technique capable of reducing effects due to supply noise. A data transmission method according to an embodiment includes identifying an encod...