US Patent Issued to BOE TECHNOLOGY GROUP on March 24 for "Display substrate and manufacturing method thereof, display device, wearable device, and display method" (Chinese Inventors)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,588,397, issued on March 24, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Display substrate and manufacturing method thereof, display device, wearable device, and display method" was invented by Xueyan Tian (Beijing) and Chunyang Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate is provided. The display substrate includes: a base substrate; a light-emitting unit layer arranged on the base substrate, wherein the light-emitting unit layer includes a plurality of light-emitting units respectively emitting light of a plurality of colors; and a light modulation layer located on a side of the light-emitting unit la...