| Patent application number | Description | Published |
|---|
| 20090115329 | ORGANIC EL DEVICE - An organic EL device is disclosed, which has an organic multilayer between a first electrode and a second electrode, the organic multilayer comprising a hole injection layer formed on the first electrode, and formed of a mixture of at least one selected from organic materials and at least one selected from inorganic materials; a hole transport layer having at least one layer on the hole injection layer; and an emitting layer formed on the hole transport layer. | 05-07-2009 |
| 20100102714 | Red phosphorescent compound and organic electroluminescent device using the same - A red phosphorescent compound, includes a host material being capable of transporting an electron or a hole; and a dopant material represented by the following formula 1: | 04-29-2010 |
| 20100102716 | Red color phosphorescent material and organic electroluminescent device using the same - A red phosphorescent compound, includes a host material being capable of transporting an electron or a hole; and a dopant material represented by following Formula 1: | 04-29-2010 |
| 20100133524 | RED PHOSHORESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME - A red phosphorescent compound includes a host material being capable of transporting an electron or a hole; and a dopant material represented by following Formula 1: | 06-03-2010 |
| 20100141124 | Blue fluorescent compound and organic electroluminescent device using the same - A blue fluorescent compound includes a host material being capable of transporting an electron or a hole; and a dopant material represented by following Formula 1: | 06-10-2010 |
| 20100155714 | ORGANIC ELECTROLUMINESCENT DEVICE - Disclosed is an organic electroluminescent device including a substrate, a first and a second electrode, and an emitting layer formed between the first electrode and the second electrode. The emitting layer includes a plurality of materials which is a blue emitting material using a following chemical formula as dopant. | 06-24-2010 |
| 20110156011 | BLUE FLUORESCENCE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME - The present invention relates to a blue fluorescence compound which enables to achieve high brightness, a long lifetime and high efficiency; and an organic electroluminescence device thereof. | 06-30-2011 |
