US Patent Issued to Chengdu BOE Optoelectronics Technology, BOE Technology Group on March 24 for "Touch display panel and preparation method thereof, and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,588,398, issued on March 24, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Chengdu, China) and BOE Technology Group Co. Ltd. (Beijing).

"Touch display panel and preparation method thereof, and display apparatus" was invented by Jaeho Lee (Beijing), Dongyu Gao (Beijing), Guangri Yu (Beijing) and Cheng Zeng (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A touch display panel and a preparation method, and a display apparatus. The touch display panel includes: a first base substrate, including sub-pixel regions; a group of light emitting devices, corresponding to the sub-pixel regions one to one; a first pixel defining layer, in...