ALEXANDRIA, Va., Feb. 12 -- United States Patent no. 12,222,613, issued on Feb. 11, was assigned to TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Shenzhen, China).
"Manufacturing method of display panel and display panel" was invented by Xiuhong Huang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a manufacturing method of a display panel and the display panel. The manufacturing method of the display panel includes following steps: providing a display panel main body, the display panel main body including at least one metal pad located in an outer pin joint area, and a side of the at least one metal pad being exposed to an outside; forming a protective ...