ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,876, issued on Nov. 18, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Light emitting diode display apparatus and multi screen display apparatus using the same" was invented by HyeonHo Son (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The light emitting diode display apparatus comprises a pixel disposed on a substrate and configured to display an image. The pixel includes a first light emitting portion configured to connect with a first gate line disposed in a first direction, a data line disposed in a second direction which is perpendicular to the first direction, and a first driving power line which is parallel t...