High-energy triplet host materials, luminescent layer comprising the same, and organic electroluminescent device comprising the luminescent layer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 22, 2014
Grant Date -
N/A
app pub date -
Mar 10, 2009
filing date -
Oct 7, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention includes high triplet energy compositions of matter, methods of their manufacture, devices incorporating the compositions of matter, and methods of using those compositions of matter and devices. The devices incorporating the high triplet energy compositions of matter include electroluminescence devices including organic light-emitting diodes (OLEDs). The present invention also includes methods of using the compositions of matter, such as by operating the devices of the present invention incorporating them, to provide light through electroluminescence, as well as obtaining and/or operating devices of the present invention through the application of electrical energy or potential, as well as methods of providing light through electroluminescence through their operation.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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