Light emitting diode and display apparatus having the same

A light emitting device including a first LED stack, a second LED stack disposed on the first LED stack, a third LED stack disposed on the second LED stack, and a common electrode electrically connected to a first conductivity type semiconductor layer of each of the first, second, and third LED stac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Kim, Cha E, Jang, Seong Kyu, Lee, Seom Geun, Ryu, Yong Woo
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A light emitting device including a first LED stack, a second LED stack disposed on the first LED stack, a third LED stack disposed on the second LED stack, and a common electrode electrically connected to a first conductivity type semiconductor layer of each of the first, second, and third LED stacks, in which the common electrode includes a step in at least one of the first, second and third LED stacks.