US Patent Issued to SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY on Dec. 30 for "Display panel including first metal film, second metal film, third metal film, and oxide semiconductor layer, method of manufacturing same" (Chinese Inventor)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,514,064, issued on Dec. 30, was assigned to SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co. LTD. (Guangdong, China).

"Display panel including first metal film, second metal film, third metal film, and oxide semiconductor layer, method of manufacturing same" was invented by Letao Zhang (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel, a method of manufacturing the same, and a display device are disclosed. Each of a first metal layer and a third metal layer of the display panel is formed by patterning a composite metal layer. A photolithography process is performed on the composite metal layer to fo...