ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,676, issued on June 23, was assigned to GUANGZHOU CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co. LTD. (Guangzhou, China).

"Display panel and display device" was invented by Bin Zhao (Guangzhou, China), Juncheng Xiao (Guangzhou, China), Shan Li (Guangzhou, China), Kuhuang Lai (Guangzhou, China), Wei Liu (Guangzhou, China) and Huaipei Wang (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel and a display device are provided. A display panel includes a first substrate, a second substrate and a photo spacer disposed between the first substrate and the second substrate. The first substrate includes a first ba...