US Patent Issued to Samsung Display on Jan. 27 for "Light-emitting device and electronic apparatus comprising light-emitting device" (South Korean Inventors)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,538,700, issued on Jan. 27, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Light-emitting device and electronic apparatus comprising light-emitting device" was invented by Hyun Shin (Yongin-si, South Korea) and Illhun Cho (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light-emitting device includes a first electrode, a second electrode facing the first electrode, and an interlayer disposed between the first electrode and the second electrode. The interlayer includes an emission layer, and a distributed Bragg reflector (DBR) layer in which a first layer and a second layer are alternately stacked. A refractiv...