ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,820, issued on March 17, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display substrate, manufacturing method and display device having display units on connected islands" was invented by Jinxiang Xue (Beijing), Fang Liu (Beijing), Zhongyuan Sun (Beijing), Wenqi Liu (Beijing), Jingkai Ni (Beijing), Che An (Beijing), Lu Wang (Beijing) and Guangcai Yuan (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a display substrate, a manufacturing method thereof and a display device. The display substrate includes a base substrate, including a hollowed-out region, an island a connection bridge; a plurality of...