US Patent Issued to Samsung Display on June 23 for "Display device and method of manufacturing the same" (South Korean Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,720, issued on June 23, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display device and method of manufacturing the same" was invented by Hyuneok Shin (Yongin-si, South Korea), Dokeun Song (Yongin-si, South Korea), Sukyoung Yang (Yongin-si, South Korea) and Dongmin Lee (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes: a substrate; an active layer on the substrate; and a gate electrode on the active layer. The gate electrode includes a first metal layer, a second metal layer on the first metal layer, and a third metal layer on the second metal layer. The first metal layer includes...