US Patent Issued to TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY on Feb. 24 for "Manufacturing methods of display panels and display panels" (Chinese Inventor)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,763, issued on Feb. 24, was assigned to TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Shenzhen, China).

"Manufacturing methods of display panels and display panels" was invented by Jiaojiao Shi (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A manufacturing method of a display panel includes following steps: forming a semiconductor layer on a substrate, in which the semiconductor layer includes a semiconductor sub-layer and an ohmic contact layer including a first sub-ohmic contact layer and a second sub-ohmic contact layer, and a volume flow rate of phosphine for forming the first sub-ohmic contact layer is greater than or equ...