The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 2010
Filed:
May. 04, 2005
Applicants:
Hany Aziz, Oakville, CA;
Zoran D. Popovic, Mississauga, CA;
Jennifer A. Coggan, Cambridge, CA;
Nan-xing HU, Oakville, CA;
Inventors:
Hany Aziz, Oakville, CA;
Zoran D. Popovic, Mississauga, CA;
Jennifer A. Coggan, Cambridge, CA;
Nan-Xing Hu, Oakville, CA;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K 11/06 (2006.01); H01L 51/54 (2006.01); H05B 33/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to organic light emitting devices (OLEDs) containing an electron transport layer comprising a triazine. The triazine can be doped with at least one of organic and inorganic materials. A display device comprising the OLEDs is also disclosed.