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:
Mar. 01, 2016
Filed:
Dec. 26, 2012
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Hyoseok Kim, Gyeonggi-do, KR;
Jeongdae Seo, Incheon, KR;
Eunju Jeon, Gyeonggi-do, KR;
Shinhan Kim, Gyeonggi-do, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/54 (2006.01); H01L 51/00 (2006.01); C07D 401/04 (2006.01); C07D 401/10 (2006.01); H01L 51/50 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0072 (2013.01); C07D 401/04 (2013.01); C07D 401/10 (2013.01); H01L 51/0052 (2013.01); H01L 51/0067 (2013.01); H01L 51/0055 (2013.01); H01L 51/0059 (2013.01); H01L 51/0081 (2013.01); H01L 51/5068 (2013.01); H01L 51/5088 (2013.01); H01L 51/5092 (2013.01); H01L 51/5278 (2013.01); H01L 2251/308 (2013.01);
Abstract
An anthracene compound and organic light emitting diode including the same are disclosed. The organic light emitting diode includes, at least two stacks formed between a first electrode and a second electrode and a charge generation layer (CGL) including an N-type CGL and a P-type CGL formed between the stacks, wherein the N-type CGL is formed of the anthracene compound.