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:
Apr. 21, 2020
Filed:
Sep. 27, 2017
Applicant:
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Junta Fuchiwaki, Yokohama, JP;
Hiromi Oyama, Yokohama, JP;
Yasuo Miyata, Yokohama, JP;
Naoya Sakamoto, Yokohama, JP;
Masatsugu Ueno, Yokohama, JP;
Ichinori Takada, Yokohama, JP;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/00 (2006.01); C07F 7/08 (2006.01); C07F 9/6568 (2006.01); C09K 11/06 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0094 (2013.01); C07F 7/081 (2013.01); C07F 7/0812 (2013.01); C07F 7/0814 (2013.01); C07F 7/0816 (2013.01); C07F 9/65685 (2013.01); C09K 11/06 (2013.01); H01L 51/006 (2013.01); H01L 51/0059 (2013.01); H01L 51/0061 (2013.01); H01L 51/0072 (2013.01); H01L 51/0074 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1025 (2013.01); C09K 2211/1029 (2013.01); C09K 2211/1033 (2013.01); C09K 2211/1088 (2013.01); C09K 2211/1092 (2013.01); H01L 51/0052 (2013.01); H01L 51/0054 (2013.01); H01L 51/0058 (2013.01); H01L 51/0067 (2013.01); H01L 51/0068 (2013.01); H01L 51/0073 (2013.01); H01L 51/5012 (2013.01); H01L 51/5056 (2013.01); H01L 51/5206 (2013.01);
Abstract
An amine derivative represented by the following General Formula (1) is provided. In the above General Formula (1), Ar, Arand Arare independently a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group, at least one of Ar, Arand Aris substituted with a substituted or unsubstituted silyl group, and L is a single bond, a substituted or unsubstituted arylene group, or a substituted or unsubstituted heteroarylene group.