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:
May. 26, 2020
Filed:
Dec. 05, 2012
Applicant:
Samsung Display Co. Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
O-Hyun Kwon, Yongin-si, KR;
Dong-Woo Shin, Yongin-si, KR;
Kyul Han, Yongin-si, KR;
Seul-Ong Kim, Yongin-si, KR;
Byoung-Ki Choi, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/50 (2006.01); C07D 251/22 (2006.01); C07D 213/38 (2006.01); C07D 241/44 (2006.01); C07C 255/58 (2006.01); C07D 217/22 (2006.01); C07D 239/94 (2006.01); C07D 213/74 (2006.01); C07C 211/61 (2006.01); C07D 209/86 (2006.01); C07D 239/42 (2006.01); C07D 307/91 (2006.01); C07D 239/84 (2006.01); C07D 333/76 (2006.01); C07D 409/12 (2006.01); C07D 215/38 (2006.01); C07D 409/14 (2006.01); C09B 57/00 (2006.01); C09B 1/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/006 (2013.01); C07C 211/61 (2013.01); C07C 255/58 (2013.01); C07D 209/86 (2013.01); C07D 213/38 (2013.01); C07D 213/74 (2013.01); C07D 215/38 (2013.01); C07D 217/22 (2013.01); C07D 239/42 (2013.01); C07D 239/84 (2013.01); C07D 239/94 (2013.01); C07D 241/44 (2013.01); C07D 251/22 (2013.01); C07D 307/91 (2013.01); C07D 333/76 (2013.01); C07D 409/12 (2013.01); C07D 409/14 (2013.01); C09B 1/00 (2013.01); C09B 57/00 (2013.01); C09B 57/001 (2013.01); C09B 57/008 (2013.01); H01L 51/0061 (2013.01); H01L 51/5092 (2013.01); C07C 2603/18 (2017.05); C07C 2603/48 (2017.05); C07C 2603/50 (2017.05); C07C 2603/52 (2017.05); C07C 2603/94 (2017.05); H01L 51/0055 (2013.01); H01L 51/0056 (2013.01); H01L 51/0081 (2013.01); H01L 51/5012 (2013.01); H01L 2251/308 (2013.01);
Abstract
Embodiments of the present invention include an amine-based compound represented by Formula 1, an organic light-emitting diode including the amine-based compound, and an organic light-emitting apparatus including the amine-based compound.