ALEXANDRIA, Va., March 31 -- United States Patent no. 12,593,533, issued on March 31, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Light emitting diode device and method for the same" was invented by Yeoung Keol Woo (Seoul, South Korea) and Chul Min Bae (Hwaseong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting device includes: a substrate; a first electrode and a second electrode provided at a distance from each other on the substrate and extending in one direction; a plurality of light emitting diodes provided between the first electrode and the second electrode, and connected to the first electrode and the second electrode; and a residual pattern provi...