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Class Information
Number: 313/506
Name: Electric lamp and discharge devices > With luminescent solid or liquid material > Solid-state type > Plural layers
Description: Subject matter including more than one layer of material disposed between two electrodes and wherein one of the layers is luminescent.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7255935 |
Organic electroluminescent element and luminescent apparatus employing the same |
Aug. 14, 2007 |
| 7252895 |
Phosphorescence compound and electro field light emitting device having the same |
Aug. 7, 2007 |
| 7252894 |
Anthracene compound for organic electroluminescent device |
Aug. 7, 2007 |
| 7252893 |
Anthracene derivative host having ranges of dopants |
Aug. 7, 2007 |
| 7252892 |
Organic electroluminescence device |
Aug. 7, 2007 |
| 7252570 |
Manufacturing method for organic electroluminescence device, and electronic device therewith |
Aug. 7, 2007 |
| 7250722 |
OLED device |
Jul. 31, 2007 |
| 7250721 |
Organic EL element and organic EL display panel |
Jul. 31, 2007 |
| 7250720 |
Display device |
Jul. 31, 2007 |
| 7250719 |
Organic light emitting diode with brightness enhancer |
Jul. 31, 2007 |
| 7250710 |
Light-emitting device having grating for aligning light-emissive layer |
Jul. 31, 2007 |
| 7250227 |
Organic electroluminescent element, material for positive hole injecting layer, and organic electroluminescent display |
Jul. 31, 2007 |
| 7250226 |
Phosphorescent compound, a phosphorescent composition and an organic light-emitting device |
Jul. 31, 2007 |
| 7250117 |
Light emitting device formed using rare earth complex and luminescent medium |
Jul. 31, 2007 |
| 7247985 |
Semiconductor light-emitting device having annular shape light emitting region and current blocking layer |
Jul. 24, 2007 |
| 7247984 |
Electroluminescence element and electroluminescence panel |
Jul. 24, 2007 |
| 7247983 |
Manufacturing method of light emitting element |
Jul. 24, 2007 |
| 7247982 |
Organic EL display device and method for manufacturing the same |
Jul. 24, 2007 |
| 7247394 |
Tuned microcavity color OLED display |
Jul. 24, 2007 |
| 7247074 |
Organic electroluminescent element and process for its manufacture |
Jul. 24, 2007 |
| 7247073 |
Vacuum deposited, non-polymeric flexible organic light emitting devices |
Jul. 24, 2007 |
| 7246912 |
Electroluminescent lighting system |
Jul. 24, 2007 |
| 7245065 |
Reducing angular dependency in microcavity color OLEDs |
Jul. 17, 2007 |
| 7244887 |
Electrical cells, components and methods |
Jul. 17, 2007 |
| 7244518 |
Anthracene compounds and organic electroluminescent device employing the same |
Jul. 17, 2007 |
| 7244517 |
Organic electro-luminescence apparatus and electronic equipment |
Jul. 17, 2007 |
| 7242142 |
High-efficiency polymer electroluminescent device with a polymer insulating nanolayer |
Jul. 10, 2007 |
| 7242141 |
Integrated fuses for OLED lighting device |
Jul. 10, 2007 |
| 7242140 |
Light emitting apparatus including resin banks and electronic device having same |
Jul. 10, 2007 |
| 7241513 |
Fluorene compound and organic luminescent device using the same |
Jul. 10, 2007 |
| 7239084 |
Organic EL device and liquid crystal display |
Jul. 3, 2007 |
| 7239083 |
Electro-optical device with active matrix type EL display |
Jul. 3, 2007 |
| 7239081 |
Organic electroluminescent device |
Jul. 3, 2007 |
| 7238437 |
Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex |
Jul. 3, 2007 |
| 7238436 |
Stabilized white-light-emitting OLED device |
Jul. 3, 2007 |
| 7235921 |
Organic electroluminescent element with particular electrode terminal structure |
Jun. 26, 2007 |
| 7235312 |
Aromatic compounds and organic electroluminescent devices made by using the same |
Jun. 26, 2007 |
| 7235311 |
Electroluminescent devices incorporating mixed metal organic complexes |
Jun. 26, 2007 |
| 7233105 |
Organic electroluminescent display device having plural carrier transportation layers |
Jun. 19, 2007 |
| 7233104 |
Color emission device |
Jun. 19, 2007 |
| 7233019 |
Electroluminescent silylated pyrenes, and devices made with such compounds |
Jun. 19, 2007 |
| 7232702 |
Dual panel type organic electroluminescent device and method of fabricating the same |
Jun. 19, 2007 |
| 7232617 |
Electroluminescent devices |
Jun. 19, 2007 |
| 7230375 |
Active matrix organic electroluminescent device and fabricating method thereof |
Jun. 12, 2007 |
| 7229704 |
Organic electroluminescent device and method of manufacturing the same, and electronic apparatus |
Jun. 12, 2007 |
| 7229703 |
Gas barrier substrate |
Jun. 12, 2007 |
| 7229702 |
Oligofluorenlylene compounds |
Jun. 12, 2007 |
| 7227313 |
Organic electroluminescent device |
Jun. 5, 2007 |
| 7227306 |
Organic electroluminescence display having recessed electrode structure |
Jun. 5, 2007 |
| 7227305 |
Stacked organic electroluminescent devices |
Jun. 5, 2007 |
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