US Patent Issued to Chengdu BOE Optoelectronics Technology, BOE Technology Group on March 17 for "Display substrate and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,836, issued on March 17, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Chengdu, China) and BOE Technology Group Co. Ltd. (Beijing).

"Display substrate and display apparatus" was invented by Wei Li (Beijing), Yanbo Zeng (Beijing), Heng Yang (Beijing), Lian Liu (Beijing) and Zhangyu Xu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a display substrate and a display apparatus, the display substrate includes: a base substrate, having a display area, a hole area and an isolation area; at least one isolation column; an encapsulation layer, arranged on a side of the isolation column facing away from the base substr...