Samsung Display Co., Ltd.

Ye Seul Na

Jae Hoon Kim

Yoon Ho Kang

Sung Woong Kim

Yool Guk Kim

Dong Hoon Kwak

Seok Soon Back

Jae Kwon Hwang

Hyang Shik Kong

A method of manufacturing a light-emitting display device, the method including forming a first electrode on a substrate, the substrate including a plurality of pixel regions divided by a non-pixel region, in each of the pixel regions; forming a pixel defining layer, the pixel defining layer having a plurality of pixel openings, each of the pixel openings exposing the first electrode, on the substrate; forming a hole injection layer on the first electrode; forming a lyophilic layer on the hole injection layer to completely overlap the hole injection layer; forming a hole transport layer on the lyophilic layer; forming a light-emitting layer on the hole transport layer; and forming a second electrode on the light-emitting layer.

Light-emitting display device

Method of manufacturing light-emitting display device and light-emitting display device manufactured using the method

Growing community of inventors

Yongin-si, South Korea

Ye Seul Na