Active solid-state devices (e.g. – transistors – solid-state diode – Organic semiconductor material
Reexamination Certificate
2007-01-30
2007-01-30
Andujar, Leonardo (Department: 2826)
Active solid-state devices (e.g., transistors, solid-state diode
Organic semiconductor material
C257S059000, C257S072000, C257S099000, C257S103000
Reexamination Certificate
active
10369763
ABSTRACT:
An organic electroluminescent (EL) device includes a substrate, a first electrode disposed on the substrate, an emission layer comprising a polymer disposed on the first electrode, a second electrode formed on the emission layer, and a metal infiltration preventing layer, formed between the emission layer and the second electrode, for preventing a second electrode forming metal from infiltrating into the emission layer. A manufacturing method includes operations to prepare the EL device.
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Chin Byung Doo
Chung Junhyo
Kim Mu-Hyun
Suh Min Chul
Andujar Leonardo
Stein, McEwen & Bui LLP
Tran Tan
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