Electroluminescent device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 17, 2007
app pub date -
Jun 23, 2004
filing date -
Jun 30, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An electroluminescence device is provided which undergoes luminescence by recombination of a hole to be injected from an anode and an electron to be injected from a cathode and is provided with a luminescent layer formed of an inorganic compound between a hole transport layer and an electron transport layer each formed of an organic compound. As the inorganic compound, for example, a combination of europium(II) bromide with cesium iodide can be used.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully