US Patent Issued to Chengdu BOE Optoelectronics Technology, BOE Technology Group on March 11 for "Display substrate and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., March 12 -- United States Patent no. 12,250,860, issued on March 11, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Sichuan, China) and BOE Technology Group Co. Ltd. (Beijing).

"Display substrate and display apparatus" was invented by Yunhao Wang (Beijing) and Jie Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided in the present disclosure are a display substrate and a display apparatus. The display substrate comprises: a driving backplane; a light-emitting structure that is located on the driving backplane and that comprises a plurality of light-emitting devices; and a light-filtering structure located on the side of the light-emitting structure facing awa...