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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 9324948 B1

PDFFull Text
Date of Patent:
Apr. 26, 2016

Filed:

Sep. 12, 2014

Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode

Applicant:

Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;

Inventors:

Dong-Min Kang, Suwon-si, KR;

Hyun-Jung Kim, Suwon-si, KR;

Chang-Ju Shin, Suwon-si, KR;

Jong-Woo Won, Suwon-si, KR;

Nam-Heon Lee, Suwon-si, KR;

Soo-Young Jeong, Suwon-si, KR;

Ho-Kuk Jung, Suwon-si, KR;

Mi-Young Chae, Suwon-si, KR;

Assignee:

SAMSUNG SDI CO., LTD., Yongin-si, Gyeonggi-do, KR;

Attorney:

Lee & Morse, P.C.

Primary Examiner:

Kyoung Lee

Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07D 401/14 (2006.01); C07D 413/14 (2006.01); C07D 403/14 (2006.01); C07D 239/74 (2006.01); H01L 51/50 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0058 (2013.01); C07D 239/74 (2013.01); C07D 401/14 (2013.01); C07D 403/14 (2013.01); C07D 413/14 (2013.01); H01L 51/0067 (2013.01); H01L 51/0071 (2013.01); H01L 51/0072 (2013.01); H01L 51/5012 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5088 (2013.01); H01L 51/5092 (2013.01); H01L 51/5096 (2013.01); H01L 51/5203 (2013.01);
Abstract

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 are disclosed and the compound for an organic optoelectronic device represented by the following Chemical Formula 1 or 2 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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