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:
Feb. 27, 2018
Filed:
Sep. 17, 2015
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Younsun Kim, Yongin-si, KR;
Yunho Lee, Daejeon, KR;
Jihyun Seo, Yongin-si, KR;
Seulong Kim, Yongin-si, KR;
Yeong-Eun Kim, Daejeon, KR;
Dongwoo Shin, Yongin-si, KR;
Jungsub Lee, Yongin-si, KR;
Naoyuki Ito, Yongin-si, KR;
Changwoong Chu, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Abstract
An organometallic complex represented by Formula 1-1 or Formula 1-2 is provided: wherein in Formulae 1-1 and 1-2, descriptions of Rto R, X, X, Yto Y, rings A, B, C, and a to e are understood by referring to the description provided herein. An organic light-emitting device includes a first electrode, a second electrode facing the first electrode, and an organic layer that is disposed between the first electrode and the second electrode and includes an emission layer, wherein the organic layer includes at least one organometallic complex represented by Formula 1-1 or Formula 1-2.