US Patent Issued to Xiamen Tianma Display Technology on Sept. 23 for "Display panel and electronic device" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,426,372, issued on Sept. 23, was assigned to Xiamen Tianma Display Technology Co. Ltd. (Xiamen, China).

"Display panel and electronic device" was invented by Xin Chen (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes a substrate, and an array layer disposed on one side of the substrate. The array layer includes a first-type thin film transistor and a second-type thin film transistor. The first active layer of the first-type thin film transistor and a second active layer of the second-type thin film transistor are both metal oxide active layers, and a sub-threshold swing value of the first-type thin film transistor is...