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. 29, 2020
Filed:
Apr. 24, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Tae Yoon Park, Daejeon, KR;
Minseung Chun, Daejeon, KR;
Dongheon Kim, Daejeon, KR;
Jiyeon Ahn, Daejeon, KR;
Hyoung Seok Kim, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/00 (2006.01); C07D 403/04 (2006.01); C09K 11/06 (2006.01); C07D 403/10 (2006.01); C07D 409/04 (2006.01); C07D 239/70 (2006.01); C07D 405/10 (2006.01); C07D 405/04 (2006.01); C07D 405/14 (2006.01); C07D 401/14 (2006.01); C07D 409/10 (2006.01); C07D 409/14 (2006.01); C09B 1/00 (2006.01); C09B 57/00 (2006.01); C09K 11/02 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0072 (2013.01); C07D 239/70 (2013.01); C07D 401/14 (2013.01); C07D 403/04 (2013.01); C07D 403/10 (2013.01); C07D 405/04 (2013.01); C07D 405/10 (2013.01); C07D 405/14 (2013.01); C07D 409/04 (2013.01); C07D 409/10 (2013.01); C07D 409/14 (2013.01); C09B 1/00 (2013.01); C09B 57/00 (2013.01); C09B 57/001 (2013.01); C09K 11/025 (2013.01); C09K 11/06 (2013.01); H01L 51/0074 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1029 (2013.01); C09K 2211/1044 (2013.01); C09K 2211/1088 (2013.01); C09K 2211/1092 (2013.01); H01L 51/0052 (2013.01); H01L 51/0073 (2013.01); H01L 51/0085 (2013.01); H01L 51/5012 (2013.01); H01L 51/5016 (2013.01); H01L 51/5072 (2013.01); H01L 51/5092 (2013.01); H01L 51/5096 (2013.01); H01L 51/5206 (2013.01); H01L 51/5221 (2013.01);
Abstract
The present specification relates to an organic electronic device in which a novel compound that may improve a life-span, efficiency, a driving voltage drop, and stability of the organic electronic device is contained in an organic material layer.