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:
Jun. 19, 2018
Filed:
Nov. 29, 2013
Applicant:
Duksan High Metal Co., Ltd., Ulsan, KR;
Inventors:
Jaewan Jang, Cheonan-si, KR;
Sunhee Lee, Cheonan-si, KR;
Wonsam Kim, Cheonan-si, KR;
Hyeryeong Kim, Cheonan-si, KR;
Junghwan Park, Hwaseong-si, KR;
Gyumin Lee, Cheonan-si, KR;
Assignee:
DUK SAN NEOLUX CO., LTD., Cheonan-si, Chungcheon, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07D 495/04 (2006.01); C07D 491/04 (2006.01); G09G 3/3225 (2016.01); C07D 209/94 (2006.01); C07F 7/08 (2006.01); C07B 59/00 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0072 (2013.01); C07B 59/002 (2013.01); C07D 209/94 (2013.01); C07D 491/04 (2013.01); C07D 495/04 (2013.01); C07F 7/0816 (2013.01); G09G 3/3225 (2013.01); H01L 51/006 (2013.01); H01L 51/0061 (2013.01); H01L 51/0071 (2013.01); H01L 51/0094 (2013.01); H01L 51/0052 (2013.01); H01L 51/0059 (2013.01); H01L 51/50 (2013.01); H01L 51/5016 (2013.01); H01L 51/5056 (2013.01); Y02E 10/549 (2013.01);
Abstract
Provided herein are a compound capable of improving light emitting efficiency, stability, and lifespan of the element, an organic element using the same, and an electric device for the same.