US Patent Issued to Samsung Display on May 19 for "Light emitting device, display apparatus, and manufacturing method thereof" (South Korean Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,298, issued on May 19, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Light emitting device, display apparatus, and manufacturing method thereof" was invented by Joosung Kim (Suwon-si, South Korea), Younghwan Park (Suwon-si, South Korea), Jinjoo Park (Suwon-si, South Korea) and Dongchul Shin (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting device includes a light emitting device includes: a first nitride semiconductor layer doped with an n-type dopant and having a first lattice constant; an active layer provided on the first nitride semiconductor layer and having a second lattice constant gre...