ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,590, issued on Feb. 10, was assigned to CHENGDU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Sichuan, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display panel and manufacture method thereof" was invented by Wuyang Zhao (Beijing), Xiaoliang Guo (Beijing), Liang Song (Beijing), Guodong Liu (Beijing) and Zhongfei Dong (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a display panel and a manufacture method thereof. The display panel has a through hole penetrating the display panel wherein the display panel further has a water and oxygen insulation structure having: a substrate; a plurality of ring-shaped ins...