Organic light emitting devices and electroluminescent...

Details Organic light emitting devices and electroluminescent... Organic light emitting devices and electroluminescent...

2007-11-27

2007-11-27

Toledo, Fernando L. (Department: 2823)

Active solid-state devices (e.g., transistors, solid-state diode

Organic semiconductor material

C257S130000

Reexamination Certificate

active

11091044

ABSTRACT:
Organic light emitting devices include an anode, a cathode and a plurality of organic light emitting units. The adjacent organic light emitting units are separated by a charge transfer layer formed of various fullerenes in combination. The charge transfer layer may be a relatively homogenous layer that is a mixture comprising fullerene.

REFERENCES:
patent: 6013384 (2000-01-01), Kido et al.
patent: 6137223 (2000-10-01), Hung et al.
patent: 6579629 (2003-06-01), Raychaudhuri et al.
patent: 6833201 (2004-12-01), Czerw et al.
patent: 7147936 (2006-12-01), Louwet et al.
patent: 2004/0214041 (2004-10-01), Lu et al.
patent: 2005/0003574 (2005-01-01), Yang et al.
patent: 2005/0227406 (2005-10-01), Shtein et al.
patent: 2006/0014044 (2006-01-01), Ko
patent: 2006/0238112 (2006-10-01), Kasama et al.
patent: 04-137666 (1992-05-01), None
patent: 09-152726 (1997-06-01), None
patent: 11-087064 (1999-03-01), None
Taiwan Office Action.

Affiliated with

Also associated with

Rating

Organic light emitting devices and electroluminescent... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Organic light emitting devices and electroluminescent..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organic light emitting devices and electroluminescent... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3878750