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. 08, 2015
Filed:
Aug. 17, 2010
Applicants:
Jong-kwan Bin, Paju-si, KR;
Soon-wook Cha, Goyang-si, KR;
Seung-jae Lee, Goyang-si, KR;
Jung-keun Kim, Seoul, KR;
Chun-gun Park, Seoul, KR;
Inventors:
Jong-Kwan Bin, Paju-si, KR;
Soon-Wook Cha, Goyang-si, KR;
Seung-Jae Lee, Goyang-si, KR;
Jung-Keun Kim, Seoul, KR;
Chun-Gun Park, Seoul, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/54 (2006.01); C07C 211/61 (2006.01); C07C 255/58 (2006.01); C07F 7/10 (2006.01); C07C 217/92 (2006.01); C07F 7/08 (2006.01); C09K 11/06 (2006.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01); H05B 33/14 (2006.01);
U.S. Cl.
CPC ...
C07C 211/61 (2013.01); C07C 217/92 (2013.01); C07C 255/58 (2013.01); C07F 7/0818 (2013.01); C09K 11/06 (2013.01); H01L 51/006 (2013.01); H01L 51/5012 (2013.01); H05B 33/14 (2013.01); C07C 2103/50 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1014 (2013.01);
Abstract
The present invention relates to a blue fluorescence compound which enables to achieve high brightness, a long lifetime and high efficiency; and an organic electroluminescence device thereof.