US Patent Issued to LG DISPLAY on Sept. 8 for "Electroluminescent display device" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,733,375, issued on Sept. 8, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).

"Electroluminescent display device" was invented by Seongho Kang (Seoul, South Korea), Jeongoh Kim (Goyang-si, South Korea), MyungJae Yoo (Paju-si, South Korea) and Geumyoung Lee (Gimpo-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electroluminescent display device can include a lower substrate divided into an active area and a non-active area, a thin film transistor disposed above the lower substrate, a planarization layer disposed above the thin film transistor, a light emitting diode disposed above the planarization layer, a bank disposed on the ...