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:
Jul. 24, 2018
Filed:
Jun. 02, 2014
Applicants:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Cheil Industries Inc., Gumi-si, Gyeongsangbuk-do, KR;
Inventors:
Chang-woo Kim, Gyeongsangbuk-do, KR;
O-hyun Kwon, Yongin-si, KR;
Sang-dong Kim, Hwaseong-si, KR;
Kyu-young Hwang, Ansan-si, KR;
Byoung-ki Choi, Hwaseong-si, KR;
Assignees:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
CHEIL INDUSTRIES INC., Gyeongsangbuk-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/50 (2006.01); C07D 491/04 (2006.01); C07D 495/14 (2006.01); C07D 519/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0052 (2013.01); C07D 491/04 (2013.01); C07D 495/14 (2013.01); C07D 519/00 (2013.01); H01L 51/0067 (2013.01); H01L 51/0071 (2013.01); H01L 51/0072 (2013.01); H01L 51/0073 (2013.01); H01L 51/0074 (2013.01); H01L 51/006 (2013.01); H01L 51/0059 (2013.01); H01L 51/0081 (2013.01); H01L 51/0085 (2013.01); H01L 51/5016 (2013.01);
Abstract
A condensed cyclic compound represented by Formula 1: wherein in Formula 1, Groups Xto X, L, L, R, and R, and variables a11, a12, b11, b12, c11, and c12 are described in the specification.