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. 01, 2018
Filed:
Oct. 23, 2013
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventors:
Seok-Hwan Hwang, Yongin, KR;
Young-Kook Kim, Yongin, KR;
Hye-Jin Jung, Yongin, KR;
Jun-Ha Park, Yongin, KR;
Eun-Young Lee, Yongin, KR;
Jin-O Lim, Yongin, KR;
Sang-Hyun Han, Yongin, KR;
Eun-Jae Jeong, Yongin, KR;
Soo-Yon Kim, Yongin, KR;
Jong-Hyuk Lee, Yongin, KR;
Assignee:
Samsung Display Co., Ltd., Yongin, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/00 (2006.01); C07D 401/10 (2006.01); C07D 401/12 (2006.01); C07D 405/04 (2006.01); C07D 409/04 (2006.01); C07D 409/12 (2006.01); C07D 409/14 (2006.01); C07D 471/04 (2006.01); C07D 471/14 (2006.01); C07D 487/04 (2006.01); C07D 491/048 (2006.01); C07D 495/04 (2006.01); C07D 209/08 (2006.01); C07D 209/56 (2006.01); C07D 209/60 (2006.01); C07D 209/94 (2006.01); C07F 7/08 (2006.01);
U.S. Cl.
CPC ...
H01L 51/006 (2013.01); C07D 209/08 (2013.01); C07D 209/56 (2013.01); C07D 209/60 (2013.01); C07D 209/94 (2013.01); C07D 401/10 (2013.01); C07D 401/12 (2013.01); C07D 405/04 (2013.01); C07D 409/04 (2013.01); C07D 409/12 (2013.01); C07D 409/14 (2013.01); C07D 471/04 (2013.01); C07D 471/14 (2013.01); C07D 487/04 (2013.01); C07D 491/048 (2013.01); C07D 495/04 (2013.01); C07F 7/0812 (2013.01); H01L 51/0059 (2013.01); H01L 51/0061 (2013.01); H01L 51/0072 (2013.01); H01L 51/0094 (2013.01); H01L 51/0052 (2013.01); H01L 51/0058 (2013.01); H01L 51/0074 (2013.01); H01L 51/5064 (2013.01);
Abstract
An arylamine-based compound is represented by Formula 1 below. The arylamine-based compound is included in an organic light emitting diode.