Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2006-06-20
2006-06-20
Williams, Joseph (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S504000
Reexamination Certificate
active
07064484
ABSTRACT:
Top emission type organic EL device including a substrate, a first electrode on the substrate, an organic emitting layer on the first electrode, and a second electrode on the organic emitting layer having a stack of at least one transparent thin film layer.
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Kim Myung Seop
Song Won Jun
Fleshner & Kim LLP
LG Electronics Inc.
Williams Joseph
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