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:
Sep. 19, 2017
Filed:
Jul. 09, 2014
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventors:
Dong-Hyun Kim, Yongin, KR;
Mi-Kyung Kim, Yongin, KR;
Se-Hun Kim, Yongin, KR;
Hwan-Hee Cho, Yongin, KR;
Sam-Il Kho, Yongin, KR;
Hyoung-Kun Kim, Yongin, KR;
Chang-Woong Chu, Yongin, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0058 (2013.01); H01L 51/006 (2013.01); H01L 51/0072 (2013.01); H01L 51/5056 (2013.01);
Abstract
An amine-based compound is represented by Formula 1 below: wherein Zto Z, Rto Rand Arare as indicated in the specification. An organic light-emitting diode includes the amine-based compound.