Knobbe, Martens, Olson & Bear LLP
Organic light emitting diode display
An organic light emitting diode (OLED) display is disclosed. In one embodiment, the OLED display includes i) a plurality of pixels comprising a blue light emitting region, a green light emitting region, and a red light emitting region on a substrate and formed by stacking a lower electrode, an organic layer, and an upper electrode. In one embodiment, the blue and green light emitting regions are formed in a microcavity structure, and the red light emitting region is formed in a non-microcavity structure.
Samsung Display Co., Ltd.
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inventional additional inventional inventional
Sang-Woo Seung-Mook Do-Young Tae-Min Hee-Seong
Pyo Lee Kim Kang Jeong