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:
Aug. 07, 2018
Filed:
Mar. 18, 2015
Applicants:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Samsung Sdi Co., Ltd, Yongin-si, Gyeonggi-do, KR;
Inventors:
Kyuyoung Hwang, Ansan-si, KR;
Ohyun Kwon, Yongin-si, KR;
Sangmo Kim, Hwaseong-si, KR;
Joohee Seo, Uiwang-si, KR;
Seungjae Lee, Uiwang-si, KR;
Byoungki Choi, Hwaseong-si, KR;
Hyeonho Choi, Seoul, KR;
Assignees:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
SAMSUNG SDI CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07D 471/14 (2006.01); H01L 51/50 (2006.01); C07D 471/04 (2006.01); C07D 471/22 (2006.01); C07D 491/147 (2006.01); C07D 491/22 (2006.01); C07D 495/14 (2006.01); C07D 519/00 (2006.01); C07F 7/08 (2006.01);
U.S. Cl.
CPC ...
C07D 471/14 (2013.01); C07D 471/04 (2013.01); C07D 471/22 (2013.01); C07D 491/147 (2013.01); C07D 491/22 (2013.01); C07D 495/14 (2013.01); C07D 519/00 (2013.01); C07F 7/0816 (2013.01); H01L 51/0067 (2013.01); H01L 51/0072 (2013.01); H01L 51/5012 (2013.01); H01L 51/5016 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5088 (2013.01); H01L 51/5092 (2013.01); H01L 51/5096 (2013.01);
Abstract
A condensed cyclic compound represented by Formulae 1A or 1B: