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

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,828, issued on March 17, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Chengdu, China) and BOE TECHNOLOGY GROUPP Co. LTD. (Beijing).

"Display substrate and display device" was invented by Kaipeng Sun (Beijing), Weiyun Huang (Beijing), Binyan Wang (Beijing), Chao Wu (Beijing) and Yudiao Cheng (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a display substrate and a display device. The display substrate includes a plurality of sub-pixels. The density of sub-pixels of a first display region is less than that of a second display region; the plurality of sub-pixels includes a plurality of first pixel groups and a...