ALEXANDRIA, Va., June 4 -- United States Patent no. 12,323,605, issued on June 3, was assigned to HUMAX Co. LTD. (Yongin-Si, South Korea).

"Method and device for processing video signal on basis of intra prediction" was invented by Dongcheol Kim (Suwon-Si, South Korea), Geonjung Ko (Seoul, South Korea), Jaehong Jung (Seoul, South Korea), Juhyung Son (Uiwang-Si, South Korea) and Jinsam Kwak (Uiwang-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a video signal processing method and device for encoding or decoding a video signal. The video signal processing method and the video signal processing method may include inducing a chroma intra prediction mode applied to a current chroma ...