US Patent Issued to SAMSUNG ELECTRONICS on May 27 for "Light-emitting device and display apparatus including the same" (South Korean Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,646, issued on May 27, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Light-emitting device and display apparatus including the same" was invented by Hyunjoon Kim (Seoul, South Korea), Seogwoo Hong (Yongin-si, South Korea), Kyungwook Hwang (Seoul, South Korea), Dongho Kim (Seoul, South Korea), Joonyong Park (Suwon-si, South Korea) and Junsik Hwang (Hwaseong-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light-emitting device may include a light-emitting cell emitting first-color light and second-color light, an insulating layer having a flat upper surface while covering the light-emitting cell, a first trenc...