ALEXANDRIA, Va., May 26 -- United States Patent no. 12,641,991, issued on May 26, was assigned to MIANYANG HKC OPTOELECTRONICS TECHNOLOGY Co. LTD. (Mianyang, China) and HKC CORPORATION LIMITED (Shenzhen, China).

"Display panel" was invented by Ting Zhou (Mianyang, China), Jing Li (Mianyang, China), Hailiang Wang (Mianyang, China), Qi Mu (Mianyang, China), Laidi Wu (Mianyang, China), Xiufeng Zhou (Mianyang, China), Tianjun Huang (Mianyang, China) and Haijiang Yuan (Mianyang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes a substrate and a plurality of pixel units arranged in an array on the substrate, each of the plurality of pixel units comprising a plurality of display light-e...