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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.:

US 9502662 B1

PDFFull Text
Date of Patent:
Nov. 22, 2016

Filed:

Dec. 21, 2012

Compound for an organic optoelectronic device, organic light-emitting element comprising same, and display device comprising the organic light-emitting element

Applicant:

Cheil Industries Inc., Gyeongsangbuk-do, KR;

Inventors:

Sung-Hyun Jung, Uiwang-si, KR;

Dong-Wan Ryu, Uiwang-si, KR;

Han-Ill Lee, Uiwang-si, KR;

Young-Kyoung Jo, Uiwang-si, KR;

Mi-Young Chae, Uiwang-si, KR;

Dal-Ho Huh, Uiwang-si, KR;

Jin-Seok Hong, Uiwang-si, KR;

Assignee:

CHEIL INDUSTRIES, INC., Gumi-Si, Kyeongsangbuk-Do, KR;

Attorney:

Lee & Morse, P.C.

Primary Examiner:

Gregory Clark

Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/00 (2006.01); C09K 11/06 (2006.01); C07D 498/10 (2006.01); C07D 513/10 (2006.01); H01L 51/42 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0061 (2013.01); C07D 498/10 (2013.01); C07D 513/10 (2013.01); C09K 11/06 (2013.01); H01L 51/006 (2013.01); H01L 51/0067 (2013.01); H01L 51/0071 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1029 (2013.01); C09K 2211/1033 (2013.01); C09K 2211/1037 (2013.01); C09K 2211/1044 (2013.01); C09K 2211/1059 (2013.01); C09K 2211/1088 (2013.01); H01L 51/0052 (2013.01); H01L 51/0053 (2013.01); H01L 51/0058 (2013.01); H01L 51/0072 (2013.01); H01L 51/0073 (2013.01); H01L 51/0081 (2013.01); H01L 51/42 (2013.01); H01L 51/5012 (2013.01); H01L 51/5016 (2013.01); H01L 51/5024 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5088 (2013.01); H01L 51/5096 (2013.01); H01L 2251/308 (2013.01); Y02E 10/549 (2013.01);
Abstract

Disclosed are a compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode. The compound for an organic optoelectronic device represented by the following Chemical Formula ad-1 provides an organic light emitting diode having life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.

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