ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,336, issued on May 13, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Gyeonggi-do, South Korea).

"Wireless communication device for performing interference whitening operation and operating method thereof" was invented by Kwonyeol Park (Jeonju-si, South Korea), Hwanmin Kang (Suwon-si, South Korea), Daecheol Kwon (Seoul, South Korea), Hyungjong Kim (Seongnam-si, South Korea) and Haejoon Kim (Hwaseong-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An operating method of a wireless communication device performing an interference whitening operation includes obtaining first channel state information of the wireless communication device, s...