US Patent Issued to WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY on Aug. 4 for "Display panel and display device" (Chinese Inventor)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,701,874, issued on Aug. 4, was assigned to WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co. LTD. (Wuhan, China).

"Display panel and display device" was invented by Huatang Cai (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel and a display device are disposed. The display panel includes a first substrate, a first light shielding layer, a second light shielding layer, a first electrode layer, a light emitting layer, and a second electrode layer. The second electrode layer is provided with a light transmitting opening in the first display area. The first light shielding layer and the second light shielding la...